Finding the Fourth Proportional to 22,150.86, 33,231.89 and 7,359.85

Step by Step Solution

1. Step 1: Write the proportion equation
   22,150.86 : 33,231.89 = 7,359.85 : x
2. Step 2: Convert to fraction form
   22,150.86/33,231.89 = 7,359.85/x
3. Step 3: Cross multiply
   22,150.86x = 33,231.89 × 7,359.85
4. Step 4: Simplify right side
   22,150.86x = 244,581,725.62
5. Step 5: Solve for x
   x = 244,581,725.62/22,150.86
6. Step 6: Final answer
   x = 11,041.64