Alright, let's work through 9672 times 7608 step by step
9672 × 7608 = 7608 × (9672)
+ 7608 × 2 that results in 15216
+ 7608 × 70 resulting in 532560
+ 7608 × 600 that is equal 4564800
+ 7608 × 9000 that is equal 68472000

= 73584576
