Finding the Fourth Proportional to 22,134.78, 33,147.49 and 16,498.93

Step by Step Solution

1. Step 1: Write the proportion equation
   22,134.78 : 33,147.49 = 16,498.93 : x
2. Step 2: Convert to fraction form
   22,134.78/33,147.49 = 16,498.93/x
3. Step 3: Cross multiply
   22,134.78x = 33,147.49 × 16,498.93
4. Step 4: Simplify right side
   22,134.78x = 546,898,034.69
5. Step 5: Solve for x
   x = 546,898,034.69/22,134.78
6. Step 6: Final answer
   x = 24,707.64