Finding the Fourth Proportional to 82,053.90, 113,234.36 and 44,328.15

Step by Step Solution

1. Step 1: Write the proportion equation
   82,053.90 : 113,234.36 = 44,328.15 : x
2. Step 2: Convert to fraction form
   82,053.90/113,234.36 = 44,328.15/x
3. Step 3: Cross multiply
   82,053.90x = 113,234.36 × 44,328.15
4. Step 4: Simplify right side
   82,053.90x = 5,019,469,473.59
5. Step 5: Solve for x
   x = 5,019,469,473.59/82,053.90
6. Step 6: Final answer
   x = 61,172.83