We're going to solve 4378 multiplied by 4214
4378 × 4214 = 4214 × (4378)
+ 4214 × 8 yielding 33712
+ 4214 × 70 that is equal 294980
+ 4214 × 300 which equals 1264200
+ 4214 × 4000 resulting in 16856000

= 18448892
