Finding the Fourth Proportional to 22,092.72, 30,514.50 and 16,114.92

Step by Step Solution

1. Step 1: Write the proportion equation
   22,092.72 : 30,514.50 = 16,114.92 : x
2. Step 2: Convert to fraction form
   22,092.72/30,514.50 = 16,114.92/x
3. Step 3: Cross multiply
   22,092.72x = 30,514.50 × 16,114.92
4. Step 4: Simplify right side
   22,092.72x = 491,738,726.34
5. Step 5: Solve for x
   x = 491,738,726.34/22,092.72
6. Step 6: Final answer
   x = 22,257.95