Alright, let's work through 6290 times 9378 step by step
6290 × 9378 = 9378 × (6290)
+ 9378 × 0 that is equal 0
+ 9378 × 90 which equals 844020
+ 9378 × 200 which equals 1875600
+ 9378 × 6000 giving us 56268000

= 58987620
