Alright, let's work through 7578 times 6648 step by step
7578 × 6648 = 6648 × (7578)
+ 6648 × 8 that equals 53184
+ 6648 × 70 that results in 465360
+ 6648 × 500 yielding 3324000
+ 6648 × 7000 giving us 46536000

= 50378544
