Alright, let's work through 3615 times 8488 step by step
3615 × 8488 = 8488 × (3615)
+ 8488 × 5 that equals 42440
+ 8488 × 10 what gives us 84880
+ 8488 × 600 giving us 5092800
+ 8488 × 3000 that is equal 25464000

= 30684120
