Alright, let's work through 4555 times 607 step by step
4555 × 607 = 607 × (4555)
+ 607 × 5 that results in 3035
+ 607 × 50 giving us 30350
+ 607 × 500 which equals 303500
+ 607 × 4000 yielding 2428000

= 2764885
