Finding the Fourth Proportional to 82,394.44, 113,716.46 and 52,182.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,394.44 : 113,716.46 = 52,182.56 : x
2. Step 2: Convert to fraction form
   82,394.44/113,716.46 = 52,182.56/x
3. Step 3: Cross multiply
   82,394.44x = 113,716.46 × 52,182.56
4. Step 4: Simplify right side
   82,394.44x = 5,934,016,411.69
5. Step 5: Solve for x
   x = 5,934,016,411.69/82,394.44
6. Step 6: Final answer
   x = 72,019.62