Finding the Fourth Proportional to 82,104.57, 113,304.32 and 44,378.82

Step by Step Solution

1. Step 1: Write the proportion equation
   82,104.57 : 113,304.32 = 44,378.82 : x
2. Step 2: Convert to fraction form
   82,104.57/113,304.32 = 44,378.82/x
3. Step 3: Cross multiply
   82,104.57x = 113,304.32 × 44,378.82
4. Step 4: Simplify right side
   82,104.57x = 5,028,311,800.61
5. Step 5: Solve for x
   x = 5,028,311,800.61/82,104.57
6. Step 6: Final answer
   x = 61,242.78