Alright, let's work through 1288 times 9526 step by step
1288 × 9526 = 9526 × (1288)
+ 9526 × 8 giving us 76208
+ 9526 × 80 resulting in 762080
+ 9526 × 200 which equals 1905200
+ 9526 × 1000 that results in 9526000

= 12269488
