A call option is currently selling for $$6\mathrm{.}40.$ It has a strike price of $$55$ and six months to maturity. A put option with the same strike price sells for $$7\mathrm{.}40.$ The risk$-$free rate is $5\mathrm{.}3$ percent and the stock will pay a dividend of $$2\mathrm{.}70$ in three months. What is the current stock price? $($Do not round intermediate calculations. Round your answer to $2$ decimal places.$)$Current stock price