Finding the Fourth Proportional to 82,581.80, 113,959.50 and 44,855.24

Step by Step Solution

1. Step 1: Write the proportion equation
   82,581.80 : 113,959.50 = 44,855.24 : x
2. Step 2: Convert to fraction form
   82,581.80/113,959.50 = 44,855.24/x
3. Step 3: Cross multiply
   82,581.80x = 113,959.50 × 44,855.24
4. Step 4: Simplify right side
   82,581.80x = 5,111,680,722.78
5. Step 5: Solve for x
   x = 5,111,680,722.78/82,581.80
6. Step 6: Final answer
   x = 61,898.39