Hello, can I please get a step by step solution through excel for this problem??? Thank you!

Upton Corporation is expected to pay the following dividends over the next four years: $17, $13, $12, and $7.50. Afterwards, the company pledges to maintain a constant 5 percent growth rate in dividends forever. If the required return on the stock is 15 percent, what is the current share price? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Current share price _