Finding the Fourth Proportional to 33,147.55, 49,722.15 and 10,960.92

Step by Step Solution

1. Step 1: Write the proportion equation
   33,147.55 : 49,722.15 = 10,960.92 : x
2. Step 2: Convert to fraction form
   33,147.55/49,722.15 = 10,960.92/x
3. Step 3: Cross multiply
   33,147.55x = 49,722.15 × 10,960.92
4. Step 4: Simplify right side
   33,147.55x = 545,000,508.38
5. Step 5: Solve for x
   x = 545,000,508.38/33,147.55
6. Step 6: Final answer
   x = 16,441.65