Finding the Fourth Proportional to 11,432.52, 17,146.17 and 5,506.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,432.52 : 17,146.17 = 5,506.38 : x
2. Step 2: Convert to fraction form
   11,432.52/17,146.17 = 5,506.38/x
3. Step 3: Cross multiply
   11,432.52x = 17,146.17 × 5,506.38
4. Step 4: Simplify right side
   11,432.52x = 94,413,327.56
5. Step 5: Solve for x
   x = 94,413,327.56/11,432.52
6. Step 6: Final answer
   x = 8,258.31