Finding the Fourth Proportional to 6,592.72, 9,096.69 and 3,939.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,592.72 : 9,096.69 = 3,939.16 : x
2. Step 2: Convert to fraction form
   6,592.72/9,096.69 = 3,939.16/x
3. Step 3: Cross multiply
   6,592.72x = 9,096.69 × 3,939.16
4. Step 4: Simplify right side
   6,592.72x = 35,833,317.38
5. Step 5: Solve for x
   x = 35,833,317.38/6,592.72
6. Step 6: Final answer
   x = 5,435.29