Finding the Fourth Proportional to 5,024.08, 7,507.27 and 3,831.54

Step by Step Solution

1. Step 1: Write the proportion equation
   5,024.08 : 7,507.27 = 3,831.54 : x
2. Step 2: Convert to fraction form
   5,024.08/7,507.27 = 3,831.54/x
3. Step 3: Cross multiply
   5,024.08x = 7,507.27 × 3,831.54
4. Step 4: Simplify right side
   5,024.08x = 28,764,405.30
5. Step 5: Solve for x
   x = 28,764,405.30/5,024.08
6. Step 6: Final answer
   x = 5,725.31