Alright, let's work through 9534 times 9405 step by step
9534 × 9405 = 9405 × (9534)
+ 9405 × 4 producing 37620
+ 9405 × 30 yielding 282150
+ 9405 × 500 producing 4702500
+ 9405 × 9000 producing 84645000

= 89667270
