Finding the Fourth Proportional to 22,150.38, 33,204.61 and 8,831.59

Step by Step Solution

1. Step 1: Write the proportion equation
   22,150.38 : 33,204.61 = 8,831.59 : x
2. Step 2: Convert to fraction form
   22,150.38/33,204.61 = 8,831.59/x
3. Step 3: Cross multiply
   22,150.38x = 33,204.61 × 8,831.59
4. Step 4: Simplify right side
   22,150.38x = 293,249,501.63
5. Step 5: Solve for x
   x = 293,249,501.63/22,150.38
6. Step 6: Final answer
   x = 13,239.03