Alright, let's work through 3678 times 9430 step by step
3678 × 9430 = 9430 × (3678)
+ 9430 × 8 which equals 75440
+ 9430 × 70 that is equal 660100
+ 9430 × 600 giving us 5658000
+ 9430 × 3000 giving us 28290000

= 34683540
