Suppose that a $3-$year financial investment is expected to make payments to you at the end of each

of the next three years. Specifically, the payments will be $A,B,$ and $A+B$ at the end of years $1,2,$ and

$3,$ respectively. Assume that you purchase this investment at time $0$ for the price of $1234\mathrm{.}95,$ which

results in an annual effective yield of $8\%.$

You also know the following info about this investment: annual Modified Duration or Volatility is $2\mathrm{.}07.$

Find $A+B.$ Give your answer as a decimal rounded to two places $($i$.$e$.$ X$.$XX$).$