Finding the Fourth Proportional to 79,880.78, 110,234.72 and 44,071.06

Step by Step Solution

1. Step 1: Write the proportion equation
   79,880.78 : 110,234.72 = 44,071.06 : x
2. Step 2: Convert to fraction form
   79,880.78/110,234.72 = 44,071.06/x
3. Step 3: Cross multiply
   79,880.78x = 110,234.72 × 44,071.06
4. Step 4: Simplify right side
   79,880.78x = 4,858,160,959.20
5. Step 5: Solve for x
   x = 4,858,160,959.20/79,880.78
6. Step 6: Final answer
   x = 60,817.65