Finding the Fourth Proportional to 82,085.49, 113,278.04 and 44,359.74

Step by Step Solution

1. Step 1: Write the proportion equation
   82,085.49 : 113,278.04 = 44,359.74 : x
2. Step 2: Convert to fraction form
   82,085.49/113,278.04 = 44,359.74/x
3. Step 3: Cross multiply
   82,085.49x = 113,278.04 × 44,359.74
4. Step 4: Simplify right side
   82,085.49x = 5,024,984,180.31
5. Step 5: Solve for x
   x = 5,024,984,180.31/82,085.49
6. Step 6: Final answer
   x = 61,216.47