Finding the Fourth Proportional to 80,443.67, 111,010.58 and 44,632.91

Step by Step Solution

1. Step 1: Write the proportion equation
   80,443.67 : 111,010.58 = 44,632.91 : x
2. Step 2: Convert to fraction form
   80,443.67/111,010.58 = 44,632.91/x
3. Step 3: Cross multiply
   80,443.67x = 111,010.58 × 44,632.91
4. Step 4: Simplify right side
   80,443.67x = 4,954,725,280.55
5. Step 5: Solve for x
   x = 4,954,725,280.55/80,443.67
6. Step 6: Final answer
   x = 61,592.48