Finding the Fourth Proportional to 33,231.62, 49,853.72 and 10,748.34

Step by Step Solution

1. Step 1: Write the proportion equation
   33,231.62 : 49,853.72 = 10,748.34 : x
2. Step 2: Convert to fraction form
   33,231.62/49,853.72 = 10,748.34/x
3. Step 3: Cross multiply
   33,231.62x = 49,853.72 × 10,748.34
4. Step 4: Simplify right side
   33,231.62x = 535,844,759.70
5. Step 5: Solve for x
   x = 535,844,759.70/33,231.62
6. Step 6: Final answer
   x = 16,124.54