Finding the Fourth Proportional to 115,816, 173,724.72 and 32,710.72

Step by Step Solution

1. Step 1: Write the proportion equation
   115,816 : 173,724.72 = 32,710.72 : x
2. Step 2: Convert to fraction form
   115,816/173,724.72 = 32,710.72/x
3. Step 3: Cross multiply
   115,816x = 173,724.72 × 32,710.72
4. Step 4: Simplify right side
   115,816x = 5,682,660,673.00
5. Step 5: Solve for x
   x = 5,682,660,673.00/115,816
6. Step 6: Final answer
   x = 49,066.28