Alright, let's work through 8432 times 345 step by step
8432 × 345 = 345 × (8432)
+ 345 × 2 what gives us 690
+ 345 × 30 that equals 10350
+ 345 × 400 that equals 138000
+ 345 × 8000 yielding 2760000

= 2909040
