Alright, let's work through 4621 times 1558 step by step
4621 × 1558 = 1558 × (4621)
+ 1558 × 1 resulting in 1558
+ 1558 × 20 giving us 31160
+ 1558 × 600 resulting in 934800
+ 1558 × 4000 that equals 6232000

= 7199518
