Alright, let's work through 3430 times 8210 step by step
3430 × 8210 = 8210 × (3430)
+ 8210 × 0 that equals 0
+ 8210 × 30 that results in 246300
+ 8210 × 400 which equals 3284000
+ 8210 × 3000 giving us 24630000

= 28160300
