Yes, a person with drive might achieve that. That said, it'd probably be massively less likely. Out of the 100 million kids in India born into poverty, probably 1 in a 100 would make it to a blue collar job, 1 in 10k to a white collar job, 1 in 100k to a professional, 1 in 1M to be a millionaire, and 1 in 100M to be a billionaire. I'm fudging the data but would I be massively wrong?