You have decided that you want to be a millionaire by the time you are 30. You are currently 19 years old. If you can earn a return on your savings of 8% per year, how much do you have to invest each year in order to have $1,000,000 when you turn 30 years old.

Answer is $60,078.10

(I continue getting the answer $85,832, how to do I get the actual answer)