please show calculation

9. A company is trying to estimate its debt ratio. It has 1 million shares outstanding, trading at $50 per share, and it had $250 million in straight debt outstanding (with a market interest rate of 9%). It also has two other securities outstanding: a. It has 200,000 warrants outstanding, conferring on its holders the right to buy stock in the Complex Inc, at $65 per share. These warrants are trading at $12 each. b. It also has 10,000 convertible bonds outstanding trading at par, with a coupon rate of 6% and 10 years to maturity. Estimate the debt ratio in market value terms