Alright, let's work through 3434 times 4520 step by step
3434 × 4520 = 4520 × (3434)
+ 4520 × 4 which equals 18080
+ 4520 × 30 yielding 135600
+ 4520 × 400 that results in 1808000
+ 4520 × 3000 yielding 13560000

= 15521680
