Alright, let's work through 4548 times 1148 step by step
4548 × 1148 = 1148 × (4548)
+ 1148 × 8 yielding 9184
+ 1148 × 40 what gives us 45920
+ 1148 × 500 that equals 574000
+ 1148 × 4000 that equals 4592000

= 5221104
