Finding the Fourth Proportional to 113,821.72, 170,716.41 and 62,546.29

Step by Step Solution

1. Step 1: Write the proportion equation
   113,821.72 : 170,716.41 = 62,546.29 : x
2. Step 2: Convert to fraction form
   113,821.72/170,716.41 = 62,546.29/x
3. Step 3: Cross multiply
   113,821.72x = 170,716.41 × 62,546.29
4. Step 4: Simplify right side
   113,821.72x = 10,677,678,087.62
5. Step 5: Solve for x
   x = 10,677,678,087.62/113,821.72
6. Step 6: Final answer
   x = 93,810.55