Gautam Adani Becomes , World’s Third-Richest Person.br CNBC reports that Adani, br a college dropout, has br become the first Asian man br to be named among the br top three richest br people in the world. .br His $137 billion fortune has placed him behind Jeff Bezos ($153 billion) and br Elon Musk ($251 billion) on the rich list. .br His $137 billion fortune has placed him behind Jeff Bezos ($153 billion) and br Elon Musk ($251 billion) on the rich list. .br His $137 billion fortune has placed him behind Jeff Bezos ($153 billion) and br Elon Musk ($251 billion) on the rich list. .br Just six months ago, Adani was br named the richest person in Asia. .br CNBC reports that the Adani Group founder had already added $60.9 billion to his wealth this year. .br The Adani Group invests in br ports, coal, energy and more. .br The Adani Group invests in br ports, coal, energy and more. .br The Adani Group invests in br ports, coal, energy and more. .br Analysts wonder if Adani will be able to hold on to the No. 3 spot as his company has accrued a large amount of debt amid expansion. .br According to the 'Bloomberg' Billionaires Index, these people round out the br top 10 richest in the world:.br Bernard Arnault ($136 billion), Bill Gates ($117 billion), Warren Buffett ($100 billion).br Bernard Arnault ($136 billion), Bill Gates ($117 billion), Warren Buffett ($100 billion).br Bernard Arnault ($136 billion), Bill Gates ($117 billion), Warren Buffett ($100 billion).br Larry Page ($100 billion), Sergey Brin br ($95.8 billion), Steve Ballmer ($93.7 billion) and Larry Ellison ($93.3 billion).br Larry Page ($100 billion), Sergey Brin br ($95.8 billion), Steve Ballmer ($93.7 billion) and Larry Ellison ($93.3 billion).br Larry Page ($100 billion), Sergey Brin br ($95.8 billion), Steve Ballmer ($93.7 billion) and Larry Ellison ($93.3 billion).br Larry Page ($100 billion), Sergey Brin br ($95.8 billion), Steve Ballmer ($93.7 billion) and Larry Ellison ($93.