Finding the Fourth Proportional to 33,114.96, 49,667.58 and 10,929.06

Step by Step Solution

1. Step 1: Write the proportion equation
   33,114.96 : 49,667.58 = 10,929.06 : x
2. Step 2: Convert to fraction form
   33,114.96/49,667.58 = 10,929.06/x
3. Step 3: Cross multiply
   33,114.96x = 49,667.58 × 10,929.06
4. Step 4: Simplify right side
   33,114.96x = 542,819,961.87
5. Step 5: Solve for x
   x = 542,819,961.87/33,114.96
6. Step 6: Final answer
   x = 16,391.99