Alright, let's work through 5480 times 3248 step by step
5480 × 3248 = 3248 × (5480)
+ 3248 × 0 which equals 0
+ 3248 × 80 that equals 259840
+ 3248 × 400 resulting in 1299200
+ 3248 × 5000 that is equal 16240000

= 17799040
