Alright, let's work through 4721 times 3326 step by step
4721 × 3326 = 3326 × (4721)
+ 3326 × 1 yielding 3326
+ 3326 × 20 giving us 66520
+ 3326 × 700 that results in 2328200
+ 3326 × 4000 giving us 13304000

= 15702046
