Finding the Fourth Proportional to 82,285.47, 113,554.17 and 44,559.72

Step by Step Solution

1. Step 1: Write the proportion equation
   82,285.47 : 113,554.17 = 44,559.72 : x
2. Step 2: Convert to fraction form
   82,285.47/113,554.17 = 44,559.72/x
3. Step 3: Cross multiply
   82,285.47x = 113,554.17 × 44,559.72
4. Step 4: Simplify right side
   82,285.47x = 5,059,942,020.03
5. Step 5: Solve for x
   x = 5,059,942,020.03/82,285.47
6. Step 6: Final answer
   x = 61,492.53