Finding the Fourth Proportional to 3,789.52, 5,683.12 and 1,598.20

Step by Step Solution

1. Step 1: Write the proportion equation
   3,789.52 : 5,683.12 = 1,598.20 : x
2. Step 2: Convert to fraction form
   3,789.52/5,683.12 = 1,598.20/x
3. Step 3: Cross multiply
   3,789.52x = 5,683.12 × 1,598.20
4. Step 4: Simplify right side
   3,789.52x = 9,082,762.38
5. Step 5: Solve for x
   x = 9,082,762.38/3,789.52
6. Step 6: Final answer
   x = 2,396.81