Finding the Fourth Proportional to 11,854.27, 16,352.04 and 7,662.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,854.27 : 16,352.04 = 7,662.52 : x
2. Step 2: Convert to fraction form
   11,854.27/16,352.04 = 7,662.52/x
3. Step 3: Cross multiply
   11,854.27x = 16,352.04 × 7,662.52
4. Step 4: Simplify right side
   11,854.27x = 125,297,833.54
5. Step 5: Solve for x
   x = 125,297,833.54/11,854.27
6. Step 6: Final answer
   x = 10,569.85