Finding the Fourth Proportional to 6,598.82, 9,107.16 and 4,082.60

Step by Step Solution

1. Step 1: Write the proportion equation
   6,598.82 : 9,107.16 = 4,082.60 : x
2. Step 2: Convert to fraction form
   6,598.82/9,107.16 = 4,082.60/x
3. Step 3: Cross multiply
   6,598.82x = 9,107.16 × 4,082.60
4. Step 4: Simplify right side
   6,598.82x = 37,180,891.42
5. Step 5: Solve for x
   x = 37,180,891.42/6,598.82
6. Step 6: Final answer
   x = 5,634.48