Finding the Fourth Proportional to 9,132.67, 12,600.88 and 5,547.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,132.67 : 12,600.88 = 5,547.52 : x
2. Step 2: Convert to fraction form
   9,132.67/12,600.88 = 5,547.52/x
3. Step 3: Cross multiply
   9,132.67x = 12,600.88 × 5,547.52
4. Step 4: Simplify right side
   9,132.67x = 69,903,666.90
5. Step 5: Solve for x
   x = 69,903,666.90/9,132.67
6. Step 6: Final answer
   x = 7,654.25