Alright, let's work through 3472 times 5158 step by step
3472 × 5158 = 5158 × (3472)
+ 5158 × 2 that results in 10316
+ 5158 × 70 that results in 361060
+ 5158 × 400 yielding 2063200
+ 5158 × 3000 producing 15474000

= 17908576
