Alright, let's work through 5280 times 2961 step by step
5280 × 2961 = 2961 × (5280)
+ 2961 × 0 giving us 0
+ 2961 × 80 which equals 236880
+ 2961 × 200 resulting in 592200
+ 2961 × 5000 yielding 14805000

= 15634080
