Alright, let's work through 7688 times 9659 step by step
7688 × 9659 = 9659 × (7688)
+ 9659 × 8 resulting in 77272
+ 9659 × 80 what gives us 772720
+ 9659 × 600 yielding 5795400
+ 9659 × 7000 resulting in 67613000

= 74258392
