"We expect to request 60% of the available treasury funds for this budget"
If the statement above is accurate, then the budget could play out like this.
Next Dash network total superblock maximum payout is 6,177 Dash x 0.60 = 3,706.2 Dash. 6177 - 3706 = 2,471. According to Dash Nexus, currently 1,376 Dash is allocated to passing proposals. That would leave 1,095 Dash extra for additional passing proposals, if DCG proposal was 60% of total and if all of it passed (it was divided into 3 different proposals last month if i recall correctly).
This is pure conjecture based on googling.
I hope Glenn is okay.