A reactor is designed to take in a feed of $200mo\frac{l}{m}in$ of propane and $50\%$ excess steam and convert them to $CO$ and $H_2$ with a $65\%$ conversion rate. Determine the mole flow rate of propane in the reactor product stream if the stoichiometric reaction is given by $C_3{H}_8+3H_{2}O3CO+7H_2.[70mo\frac{l}{m}in]$