Alright, let's work through 3472 times 8790 step by step
3472 × 8790 = 8790 × (3472)
+ 8790 × 2 producing 17580
+ 8790 × 70 that equals 615300
+ 8790 × 400 which equals 3516000
+ 8790 × 3000 that equals 26370000

= 30518880
