Who became the world's fifth-richest man in the world with an estimated wealth of 75 billion USD?

Who became the world's fifth-richest man in the world with an estimate

1.	Who became the world's fifth-richest man in the world with an estimated wealth of 75 billion USD?
A.	Jeff Bezos
B.	Warren Buffett
C.	Mukesh Ambani
D.	Amancio Ortega
Answer» D. Amancio Ortega