Finding the Fourth Proportional to 9,932, 13,706.52 and 5,456.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,932 : 13,706.52 = 5,456.17 : x
2. Step 2: Convert to fraction form
   9,932/13,706.52 = 5,456.17/x
3. Step 3: Cross multiply
   9,932x = 13,706.52 × 5,456.17
4. Step 4: Simplify right side
   9,932x = 74,785,103.23
5. Step 5: Solve for x
   x = 74,785,103.23/9,932
6. Step 6: Final answer
   x = 7,529.71