Finding the Fourth Proportional to 6,597.09, 9,103.81 and 3,613.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,597.09 : 9,103.81 = 3,613.05 : x
2. Step 2: Convert to fraction form
   6,597.09/9,103.81 = 3,613.05/x
3. Step 3: Cross multiply
   6,597.09x = 9,103.81 × 3,613.05
4. Step 4: Simplify right side
   6,597.09x = 32,892,520.72
5. Step 5: Solve for x
   x = 32,892,520.72/6,597.09
6. Step 6: Final answer
   x = 4,985.91