Alright, let's work through 3524 times 1420 step by step
3524 × 1420 = 1420 × (3524)
+ 1420 × 4 that is equal 5680
+ 1420 × 20 that is equal 28400
+ 1420 × 500 that results in 710000
+ 1420 × 3000 yielding 4260000

= 5004080
