Finding the Fourth Proportional to 33,123.50, 49,687.56 and 10,952.48

Step by Step Solution

1. Step 1: Write the proportion equation
   33,123.50 : 49,687.56 = 10,952.48 : x
2. Step 2: Convert to fraction form
   33,123.50/49,687.56 = 10,952.48/x
3. Step 3: Cross multiply
   33,123.50x = 49,687.56 × 10,952.48
4. Step 4: Simplify right side
   33,123.50x = 544,202,007.15
5. Step 5: Solve for x
   x = 544,202,007.15/33,123.50
6. Step 6: Final answer
   x = 16,429.48