Finding the Fourth Proportional to 6,385.68, 9,576.18 and 3,535.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,385.68 : 9,576.18 = 3,535.52 : x
2. Step 2: Convert to fraction form
   6,385.68/9,576.18 = 3,535.52/x
3. Step 3: Cross multiply
   6,385.68x = 9,576.18 × 3,535.52
4. Step 4: Simplify right side
   6,385.68x = 33,856,728.03
5. Step 5: Solve for x
   x = 33,856,728.03/6,385.68
6. Step 6: Final answer
   x = 5,301.98