Finding the Fourth Proportional to 22,123.77, 30,514.96 and 13,614.73

Step by Step Solution

1. Step 1: Write the proportion equation
   22,123.77 : 30,514.96 = 13,614.73 : x
2. Step 2: Convert to fraction form
   22,123.77/30,514.96 = 13,614.73/x
3. Step 3: Cross multiply
   22,123.77x = 30,514.96 × 13,614.73
4. Step 4: Simplify right side
   22,123.77x = 415,453,053.74
5. Step 5: Solve for x
   x = 415,453,053.74/22,123.77
6. Step 6: Final answer
   x = 18,778.59