Finding the Fourth Proportional to 10,731.38, 14,801.88 and 7,551.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,731.38 : 14,801.88 = 7,551.32 : x
2. Step 2: Convert to fraction form
   10,731.38/14,801.88 = 7,551.32/x
3. Step 3: Cross multiply
   10,731.38x = 14,801.88 × 7,551.32
4. Step 4: Simplify right side
   10,731.38x = 111,773,658.47
5. Step 5: Solve for x
   x = 111,773,658.47/10,731.38
6. Step 6: Final answer
   x = 10,415.60