Introduction:
In this question, we are given a series of numbers: 3, 9, 19, and 32. We need to identify the wrong number in the series and explain our reasoning.

Analysis:
To find the wrong number, let's analyze the given series and look for any patterns or relationships between the numbers.

1. Difference between consecutive terms:
- The difference between the second and first term is 9 - 3 = 6.
- The difference between the third and second term is 19 - 9 = 10.
- The difference between the fourth and third term is 32 - 19 = 13.

2. Observing the differences:
- The differences between consecutive terms are increasing by 4 (6, 10, 13).

Identification of the wrong number:
The given series follows a pattern where the differences between consecutive terms are increasing by 4. However, the difference between the fourth and third term is 13, which breaks the pattern. Therefore, the wrong number in the series is 32.

Explanation:
The pattern in the given series is that the differences between consecutive terms are increasing by 4. However, the difference between the fourth and third term is 13, which deviates from the pattern.

To further illustrate this:
- The difference between the second and first term is 6.
- The difference between the third and second term is 10, which is an increase of 4.
- According to the pattern, the difference between the fourth and third term should be 10 + 4 = 14. However, in the given series, the actual difference is 13.

Conclusion:
In conclusion, the wrong number in the given series is 32. This is because the difference between the fourth and third term deviates from the pattern established by the previous terms.