Finding the Fourth Proportional to 82,504.38, 113,856 and 44,778.62

Step by Step Solution

1. Step 1: Write the proportion equation
   82,504.38 : 113,856 = 44,778.62 : x
2. Step 2: Convert to fraction form
   82,504.38/113,856 = 44,778.62/x
3. Step 3: Cross multiply
   82,504.38x = 113,856 × 44,778.62
4. Step 4: Simplify right side
   82,504.38x = 5,098,314,558.72
5. Step 5: Solve for x
   x = 5,098,314,558.72/82,504.38
6. Step 6: Final answer
   x = 61,794.47