Finding the Fourth Proportional to 16,462.54, 24,665.07 and 13,706.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,462.54 : 24,665.07 = 13,706.94 : x
2. Step 2: Convert to fraction form
   16,462.54/24,665.07 = 13,706.94/x
3. Step 3: Cross multiply
   16,462.54x = 24,665.07 × 13,706.94
4. Step 4: Simplify right side
   16,462.54x = 338,082,634.59
5. Step 5: Solve for x
   x = 338,082,634.59/16,462.54
6. Step 6: Final answer
   x = 20,536.48