(Ignore income taxes in this problem.) At an interest rate of 5%, approximately how much would you need to invest today if you wanted to have $500,000 in 6 years? Do not use dollar or percentage...

(Ignore income taxes in this problem.) At an interest rate of 5%, approximately how much would you need to invest today if you wanted to have $500,000 in 6 years?

Do not use dollar or percentage signs.   If the answer is a negative number, enter with a minus sign in front.

Please solve and show work