Finance School of management Value of S5 Invested If we can earn 10% interest on the principal $5 en after 4 years F=5×(+0.1)4=72305 uesTc8 Finance School of Management Value of $5 Invested – If we can earn 10% interest on the principal $5, then after 4 years 5 (1 0.1) 7.2305 4 FV =  + =