Finding the Fourth Proportional to 16,123.52, 22,264.68 and 10,165.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,123.52 : 22,264.68 = 10,165.16 : x
2. Step 2: Convert to fraction form
   16,123.52/22,264.68 = 10,165.16/x
3. Step 3: Cross multiply
   16,123.52x = 22,264.68 × 10,165.16
4. Step 4: Simplify right side
   16,123.52x = 226,324,034.55
5. Step 5: Solve for x
   x = 226,324,034.55/16,123.52
6. Step 6: Final answer
   x = 14,036.89