Finding the Fourth Proportional to 33,029.88, 49,553.04 and 9,656.31

Step by Step Solution

1. Step 1: Write the proportion equation
   33,029.88 : 49,553.04 = 9,656.31 : x
2. Step 2: Convert to fraction form
   33,029.88/49,553.04 = 9,656.31/x
3. Step 3: Cross multiply
   33,029.88x = 49,553.04 × 9,656.31
4. Step 4: Simplify right side
   33,029.88x = 478,499,737.72
5. Step 5: Solve for x
   x = 478,499,737.72/33,029.88
6. Step 6: Final answer
   x = 14,486.88