Finding the Fourth Proportional to 82,012.38, 113,177.43 and 46,202.82

Step by Step Solution

1. Step 1: Write the proportion equation
   82,012.38 : 113,177.43 = 46,202.82 : x
2. Step 2: Convert to fraction form
   82,012.38/113,177.43 = 46,202.82/x
3. Step 3: Cross multiply
   82,012.38x = 113,177.43 × 46,202.82
4. Step 4: Simplify right side
   82,012.38x = 5,229,116,426.35
5. Step 5: Solve for x
   x = 5,229,116,426.35/82,012.38
6. Step 6: Final answer
   x = 63,760.09