Finding the Fourth Proportional to 80,756.53, 111,442.88 and 44,946.55

Step by Step Solution

1. Step 1: Write the proportion equation
   80,756.53 : 111,442.88 = 44,946.55 : x
2. Step 2: Convert to fraction form
   80,756.53/111,442.88 = 44,946.55/x
3. Step 3: Cross multiply
   80,756.53x = 111,442.88 × 44,946.55
4. Step 4: Simplify right side
   80,756.53x = 5,008,972,978.06
5. Step 5: Solve for x
   x = 5,008,972,978.06/80,756.53
6. Step 6: Final answer
   x = 62,025.61