Finding the Fourth Proportional to 42,552.50, 58,722.48 and 23,693.30

Step by Step Solution

1. Step 1: Write the proportion equation
   42,552.50 : 58,722.48 = 23,693.30 : x
2. Step 2: Convert to fraction form
   42,552.50/58,722.48 = 23,693.30/x
3. Step 3: Cross multiply
   42,552.50x = 58,722.48 × 23,693.30
4. Step 4: Simplify right side
   42,552.50x = 1,391,329,335.38
5. Step 5: Solve for x
   x = 1,391,329,335.38/42,552.50
6. Step 6: Final answer
   x = 32,696.77