Finding the Fourth Proportional to 80,561.52, 111,168.72 and 44,750.88

Step by Step Solution

1. Step 1: Write the proportion equation
   80,561.52 : 111,168.72 = 44,750.88 : x
2. Step 2: Convert to fraction form
   80,561.52/111,168.72 = 44,750.88/x
3. Step 3: Cross multiply
   80,561.52x = 111,168.72 × 44,750.88
4. Step 4: Simplify right side
   80,561.52x = 4,974,898,048.47
5. Step 5: Solve for x
   x = 4,974,898,048.47/80,561.52
6. Step 6: Final answer
   x = 61,752.78