Finding the Fourth Proportional to 82,105.59, 113,305.55 and 44,379.75

Step by Step Solution

1. Step 1: Write the proportion equation
   82,105.59 : 113,305.55 = 44,379.75 : x
2. Step 2: Convert to fraction form
   82,105.59/113,305.55 = 44,379.75/x
3. Step 3: Cross multiply
   82,105.59x = 113,305.55 × 44,379.75
4. Step 4: Simplify right side
   82,105.59x = 5,028,471,760.71
5. Step 5: Solve for x
   x = 5,028,471,760.71/82,105.59
6. Step 6: Final answer
   x = 61,243.96