Finding the Fourth Proportional to 82,370.55, 113,671.31 and 44,644.83

Step by Step Solution

1. Step 1: Write the proportion equation
   82,370.55 : 113,671.31 = 44,644.83 : x
2. Step 2: Convert to fraction form
   82,370.55/113,671.31 = 44,644.83/x
3. Step 3: Cross multiply
   82,370.55x = 113,671.31 × 44,644.83
4. Step 4: Simplify right side
   82,370.55x = 5,074,836,087.60
5. Step 5: Solve for x
   x = 5,074,836,087.60/82,370.55
6. Step 6: Final answer
   x = 61,609.84