Finding the Fourth Proportional to 33,411.94, 50,123.70 and 11,227.48

Step by Step Solution

1. Step 1: Write the proportion equation
   33,411.94 : 50,123.70 = 11,227.48 : x
2. Step 2: Convert to fraction form
   33,411.94/50,123.70 = 11,227.48/x
3. Step 3: Cross multiply
   33,411.94x = 50,123.70 × 11,227.48
4. Step 4: Simplify right side
   33,411.94x = 562,762,839.28
5. Step 5: Solve for x
   x = 562,762,839.28/33,411.94
6. Step 6: Final answer
   x = 16,843.17