Finding the Fourth Proportional to 9,327.33, 12,867.36 and 5,548.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,327.33 : 12,867.36 = 5,548.38 : x
2. Step 2: Convert to fraction form
   9,327.33/12,867.36 = 5,548.38/x
3. Step 3: Cross multiply
   9,327.33x = 12,867.36 × 5,548.38
4. Step 4: Simplify right side
   9,327.33x = 71,393,002.88
5. Step 5: Solve for x
   x = 71,393,002.88/9,327.33
6. Step 6: Final answer
   x = 7,654.17