please show work.

Rian Corporation is currently working without using debt. The estimated operating profit per year is $16.065,180.00 while the equity capitalization rate (ke) is 18% pa. In the coming year Rian is considering replacing some of his shares with debt of $50 million, with an interest rate of 15% per annum.

Question:

a. Calculate the value of own capital capitalization (CS), the total capitalization value of the company (V), and the overall capitalization rate (ko) using the Net Income Approach.

b. Calculate the amount of equity capitalized value, total capitalization value of the company, and overall capitalization rate using the traditional approach, if additional debt causes the equity capitalization rate (ke) to increase to 20%.

c. Draw a graph of the two approaches.