Finding the Fourth Proportional to 33,339.50, 50,011.89 and 11,152.98

Step by Step Solution

1. Step 1: Write the proportion equation
   33,339.50 : 50,011.89 = 11,152.98 : x
2. Step 2: Convert to fraction form
   33,339.50/50,011.89 = 11,152.98/x
3. Step 3: Cross multiply
   33,339.50x = 50,011.89 × 11,152.98
4. Step 4: Simplify right side
   33,339.50x = 557,781,608.93
5. Step 5: Solve for x
   x = 557,781,608.93/33,339.50
6. Step 6: Final answer
   x = 16,730.35