I don't know the actual number, but the Providence offer appears to be pretty substantial, at least relative to where Toure is ranked.
A hypothetical which can make the Toure situation make sense.
If you have 5x million to spend on freshmen, and you're a school who is not traditionally able to recruit a 5*, then you have like 3x to spend on a high 4* and maybe 1x+1x on two others in your class for a 3 man class.
And then let's say another school with a higher budget (say 6x) is able to actually get a 5* to commit, but they potentially need to spend 4x on that 5*. That leaves them with only 2x for another player, which is less than 3x. So even though they have a higher budget, if the player isn't their top priority, they can be outbid by schools with slightly less but still healthy budgets.
