Calculation to find the other number:
To find the other number when one number is 84 and the product of the two numbers is 45948, we can use the formula:
Let the other number be x.
Given that 84 * x = 45948
Therefore, x = 45948 / 84
x = 546
Therefore, the other number is 546 when one number is 84 and their product is 45948.

Explanation:
- To find the other number when one number is 84 and their product is 45948, we need to divide the product by the known number.
- In this case, we divide 45948 by 84 to find the other number, which is 546.
- This is a simple calculation that helps us determine the value of the unknown number when one number and the product of the two numbers are given.

In conclusion:
- The other number when one number is 84 and their product is 45948 is 546.
- By following the calculation method mentioned above, we can easily find the value of the unknown number in such scenarios.
- This type of problem-solving is commonly found in mathematics and requires a basic understanding of multiplication and division.