show in excel if possible please

Assume Gillette Corporation will pay an annual dividend of $0.72 one year from now. Analysts expect this dividend to grow at 12% per year thereafter until the 2nd year. Thereafter, growth will level off at 2% per year. According to the dividend-discount model, what is the value of a share of Gillette stock if the firm's equity cost of capital is 7%? [Note: Pay attention to the timing, and don't assume that this is the same problem you've seen before.) The value of Gillette's stock is $ (Round to the nearest cent.)