Finding the Fourth Proportional to 22,061.88, 33,098.99 and 8,923.47

Step by Step Solution

1. Step 1: Write the proportion equation
   22,061.88 : 33,098.99 = 8,923.47 : x
2. Step 2: Convert to fraction form
   22,061.88/33,098.99 = 8,923.47/x
3. Step 3: Cross multiply
   22,061.88x = 33,098.99 × 8,923.47
4. Step 4: Simplify right side
   22,061.88x = 295,357,799.68
5. Step 5: Solve for x
   x = 295,357,799.68/22,061.88
6. Step 6: Final answer
   x = 13,387.70