Alright, let's work through 7788 times 4770 step by step
7788 × 4770 = 4770 × (7788)
+ 4770 × 8 that is equal 38160
+ 4770 × 80 what gives us 381600
+ 4770 × 700 resulting in 3339000
+ 4770 × 7000 that results in 33390000

= 37148760
