Alright, let's work through 4503 times 987 step by step
4503 × 987 = 987 × (4503)
+ 987 × 3 resulting in 2961
+ 987 × 00 that results in 0
+ 987 × 500 which equals 493500
+ 987 × 4000 what gives us 3948000

= 4444461
