Finding the Fourth Proportional to 82,582.20, 113,957.82 and 44,855.64

Step by Step Solution

1. Step 1: Write the proportion equation
   82,582.20 : 113,957.82 = 44,855.64 : x
2. Step 2: Convert to fraction form
   82,582.20/113,957.82 = 44,855.64/x
3. Step 3: Cross multiply
   82,582.20x = 113,957.82 × 44,855.64
4. Step 4: Simplify right side
   82,582.20x = 5,111,650,949.10
5. Step 5: Solve for x
   x = 5,111,650,949.10/82,582.20
6. Step 6: Final answer
   x = 61,897.73