Finding the Fourth Proportional to 33,148.43, 49,717.71 and 10,961.93

Step by Step Solution

1. Step 1: Write the proportion equation
   33,148.43 : 49,717.71 = 10,961.93 : x
2. Step 2: Convert to fraction form
   33,148.43/49,717.71 = 10,961.93/x
3. Step 3: Cross multiply
   33,148.43x = 49,717.71 × 10,961.93
4. Step 4: Simplify right side
   33,148.43x = 545,002,056.78
5. Step 5: Solve for x
   x = 545,002,056.78/33,148.43
6. Step 6: Final answer
   x = 16,441.26