Finding the Fourth Proportional to 80,002.71, 110,401.65 and 44,186.94

Step by Step Solution

1. Step 1: Write the proportion equation
   80,002.71 : 110,401.65 = 44,186.94 : x
2. Step 2: Convert to fraction form
   80,002.71/110,401.65 = 44,186.94/x
3. Step 3: Cross multiply
   80,002.71x = 110,401.65 × 44,186.94
4. Step 4: Simplify right side
   80,002.71x = 4,878,311,084.45
5. Step 5: Solve for x
   x = 4,878,311,084.45/80,002.71
6. Step 6: Final answer
   x = 60,976.82