Finding the Fourth Proportional to 71,026.56, 98,012.84 and 44,168.31

Step by Step Solution

1. Step 1: Write the proportion equation
   71,026.56 : 98,012.84 = 44,168.31 : x
2. Step 2: Convert to fraction form
   71,026.56/98,012.84 = 44,168.31/x
3. Step 3: Cross multiply
   71,026.56x = 98,012.84 × 44,168.31
4. Step 4: Simplify right side
   71,026.56x = 4,329,061,280.26
5. Step 5: Solve for x
   x = 4,329,061,280.26/71,026.56
6. Step 6: Final answer
   x = 60,949.89