Alright, let's work through 7763 times 5504 step by step
7763 × 5504 = 5504 × (7763)
+ 5504 × 3 what gives us 16512
+ 5504 × 60 that is equal 330240
+ 5504 × 700 resulting in 3852800
+ 5504 × 7000 that is equal 38528000

= 42727552
