Q.4 (20%): A company is planning to expand its business after 5 years from now. The expected money required for the expansion program is $50 000 000. The company can invest $5 000 000 at the end of every year for the next five years. If the assured rate of return of investment is 10% for the company, check whether the accumulated sum in the account would be sufficient to meet the fund for the expansion program. If not, find the difference in amounts for which the company should make some other arrangement after 5 years