I'm guessing one needs to do something outlandish and ended up in the 1,000s before dividing by one of the large numbers. Working on 952 x 100 or 75 or 50 or 25 and see where that takes me. 30 seconds it will not!
It must be something in the thousands divided by something because there is no simple way of doing that, but its far to late for my mind to even try all the possibilities, good luck to any gallant enough at this hour