Finding the Fourth Proportional to 79,978.56, 110,370.60 and 44,167.92

Step by Step Solution

1. Step 1: Write the proportion equation
   79,978.56 : 110,370.60 = 44,167.92 : x
2. Step 2: Convert to fraction form
   79,978.56/110,370.60 = 44,167.92/x
3. Step 3: Cross multiply
   79,978.56x = 110,370.60 × 44,167.92
4. Step 4: Simplify right side
   79,978.56x = 4,874,839,831.15
5. Step 5: Solve for x
   x = 4,874,839,831.15/79,978.56
6. Step 6: Final answer
   x = 60,951.83