Finding the Fourth Proportional to 16,144.71, 24,250.27 and 10,605.93

Step by Step Solution

1. Step 1: Write the proportion equation
   16,144.71 : 24,250.27 = 10,605.93 : x
2. Step 2: Convert to fraction form
   16,144.71/24,250.27 = 10,605.93/x
3. Step 3: Cross multiply
   16,144.71x = 24,250.27 × 10,605.93
4. Step 4: Simplify right side
   16,144.71x = 257,196,666.10
5. Step 5: Solve for x
   x = 257,196,666.10/16,144.71
6. Step 6: Final answer
   x = 15,930.71