You are going to form a portfolio using the following two companies: Walker Incorporated and Manning Incorporated. You will invest $$3,790\mathrm{.}00$ in Walker Incorporated, and will also invest $$5,446\mathrm{.}00$ in Manning Incorporated. The expected return on Walker Incorporated in the next year is $5\mathrm{.}79\%,$ while the expected return on Manning Incorporated is $8\mathrm{.}16\%.$

What is the expected return on your portfolio?