Finding the Fourth Proportional to 80,552.67, 111,159.61 and 44,745

Step by Step Solution

1. Step 1: Write the proportion equation
   80,552.67 : 111,159.61 = 44,745 : x
2. Step 2: Convert to fraction form
   80,552.67/111,159.61 = 44,745/x
3. Step 3: Cross multiply
   80,552.67x = 111,159.61 × 44,745
4. Step 4: Simplify right side
   80,552.67x = 4,973,836,749.45
5. Step 5: Solve for x
   x = 4,973,836,749.45/80,552.67
6. Step 6: Final answer
   x = 61,746.39