Question : Directions: In the following question, select the missing number of the given series.
3, 9, 54, 648, 15552, ?
Option 1: 746496
Option 2: 124583
Option 3: 746946
Option 4: 78342
Correct Answer: 746496
Solution :
Given:
3, 9, 54, 648, 15552, ?
The pattern is as follows –
3 × 3 = 9
9 × (3 × 2) = 9 × 6 = 54
54 × (6 × 2) = 54 × 12 = 648
648 × (12 × 2) = 648 × 24 = 15552
15552 × (24 × 2) = 15552 × 48 = 746496
So, the missing number is 746496. Hence, the first option is correct.
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