Finding the Fourth Proportional to 80,667.27, 111,323.72 and 44,371.49

Step by Step Solution

1. Step 1: Write the proportion equation
   80,667.27 : 111,323.72 = 44,371.49 : x
2. Step 2: Convert to fraction form
   80,667.27/111,323.72 = 44,371.49/x
3. Step 3: Cross multiply
   80,667.27x = 111,323.72 × 44,371.49
4. Step 4: Simplify right side
   80,667.27x = 4,939,598,550.27
5. Step 5: Solve for x
   x = 4,939,598,550.27/80,667.27
6. Step 6: Final answer
   x = 61,234.23