Alright, let's work through 4088 times 7724 step by step
4088 × 7724 = 7724 × (4088)
+ 7724 × 8 yielding 61792
+ 7724 × 80 giving us 617920
+ 7724 × 000 which equals 0
+ 7724 × 4000 that is equal 30896000

= 31575712
