I've had issues with this (projected budget) not adding up as well.
In reference to the screen in this post, I don't see how revenue sharing is being calculated correctly either.
I come up with a revenue sharing amount of ~$31.134M in the red. I don't know how it is $34,166,730 in the current financial overview. It should be calculated by: Revenue - Expenses - Cash Maximum ($10k in this case)
Sorry, didn't mean to get of topic, just wanted to point this out as well while I have the screenshot to work with.