Finding the Fourth Proportional to 4,831.83, 7,204.46 and 4,744.35

Step by Step Solution

1. Step 1: Write the proportion equation
   4,831.83 : 7,204.46 = 4,744.35 : x
2. Step 2: Convert to fraction form
   4,831.83/7,204.46 = 4,744.35/x
3. Step 3: Cross multiply
   4,831.83x = 7,204.46 × 4,744.35
4. Step 4: Simplify right side
   4,831.83x = 34,180,479.80
5. Step 5: Solve for x
   x = 34,180,479.80/4,831.83
6. Step 6: Final answer
   x = 7,074.02