Finding the Fourth Proportional to 80,772.72, 111,463.74 and 44,961.54

Step by Step Solution

1. Step 1: Write the proportion equation
   80,772.72 : 111,463.74 = 44,961.54 : x
2. Step 2: Convert to fraction form
   80,772.72/111,463.74 = 44,961.54/x
3. Step 3: Cross multiply
   80,772.72x = 111,463.74 × 44,961.54
4. Step 4: Simplify right side
   80,772.72x = 5,011,581,404.56
5. Step 5: Solve for x
   x = 5,011,581,404.56/80,772.72
6. Step 6: Final answer
   x = 62,045.47