Finding the Fourth Proportional to 71,040.47, 98,071.29 and 44,191.62

Step by Step Solution

1. Step 1: Write the proportion equation
   71,040.47 : 98,071.29 = 44,191.62 : x
2. Step 2: Convert to fraction form
   71,040.47/98,071.29 = 44,191.62/x
3. Step 3: Cross multiply
   71,040.47x = 98,071.29 × 44,191.62
4. Step 4: Simplify right side
   71,040.47x = 4,333,929,180.59
5. Step 5: Solve for x
   x = 4,333,929,180.59/71,040.47
6. Step 6: Final answer
   x = 61,006.49