Finding the Fourth Proportional to 6,597.98, 9,105.22 and 3,613.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,597.98 : 9,105.22 = 3,613.82 : x
2. Step 2: Convert to fraction form
   6,597.98/9,105.22 = 3,613.82/x
3. Step 3: Cross multiply
   6,597.98x = 9,105.22 × 3,613.82
4. Step 4: Simplify right side
   6,597.98x = 32,904,626.14
5. Step 5: Solve for x
   x = 32,904,626.14/6,597.98
6. Step 6: Final answer
   x = 4,987.08