Finding the Fourth Proportional to 82,665.75, 114,078.45 and 44,939.73

Step by Step Solution

1. Step 1: Write the proportion equation
   82,665.75 : 114,078.45 = 44,939.73 : x
2. Step 2: Convert to fraction form
   82,665.75/114,078.45 = 44,939.73/x
3. Step 3: Cross multiply
   82,665.75x = 114,078.45 × 44,939.73
4. Step 4: Simplify right side
   82,665.75x = 5,126,654,741.82
5. Step 5: Solve for x
   x = 5,126,654,741.82/82,665.75
6. Step 6: Final answer
   x = 62,016.67