Caspian Sea Drinks is considering the purchase of a new water filtration system produced by Rube Goldberg Machines. This new equipment, the RGM$-7000,$ will allow Caspian Sea Drinks to expand production. It will cost $$15\mathrm{.}00$ million fully installed and will be fully depreciated over a $20\mathrm{.}00$ year life, then removed for no cost$.$ The RGM$-7000$ will result in additional revenues of $$2\mathrm{.}93$ million per year and increased operating costs of $$742,979\mathrm{.}00$ per year. Caspian Sea Drinks' marginal tax rate is $27\mathrm{.}00\%.$ The incremental cash flows for produced by the RGM$-7000$ are $\_\_\_\_\_.$

Caspian Sea Drinks is considering the purchase of a new water filtration system produced by Rube Goldberg Machines. This new equipment, the RGM$-7000,$ will allow Caspian Sea Drinks to expand production. It will cost $$13\mathrm{.}00$ million fully installed and will be fully depreciated over a $15$ year life, then removed for no cost$.$ The RGM$-7000$ will result in additional revenues of $$3\mathrm{.}28$ million per year and increased operating costs of $$653,798\mathrm{.}00$ per year. Caspian Sea Drinks' marginal tax rate is $28\mathrm{.}00\%.$ The internal rate of return for the RGM$-7000$ is $\_\_\_\_\_.$