1750932 x 2355435 x Y=? 50pts

All we need to do here is simplify, since there is no given answer to y. The numbers you've provided are quite large, so I'd suggest just using a calculator, unless they're supposed to be decimals. The simplified answer to this is 412,320,615,420y.

Simplify as much as possible

1,750,932 x 2,355,435 = 4,124,206,515,420

4,124,206,515,420 x Y cannot be simplified anymore, therefore,

4,124,206,515,420 x Y is your answer

~Rise Above the Ordinary, Senpai