Finding the Fourth Proportional to 82,707, 114,136.20 and 44,981.52

Step by Step Solution

1. Step 1: Write the proportion equation
   82,707 : 114,136.20 = 44,981.52 : x
2. Step 2: Convert to fraction form
   82,707/114,136.20 = 44,981.52/x
3. Step 3: Cross multiply
   82,707x = 114,136.20 × 44,981.52
4. Step 4: Simplify right side
   82,707x = 5,134,019,763.02
5. Step 5: Solve for x
   x = 5,134,019,763.02/82,707
6. Step 6: Final answer
   x = 62,074.79