Finding the Fourth Proportional to 146,317.71, 201,934.83 and 82,659.61

Step by Step Solution

1. Step 1: Write the proportion equation
   146,317.71 : 201,934.83 = 82,659.61 : x
2. Step 2: Convert to fraction form
   146,317.71/201,934.83 = 82,659.61/x
3. Step 3: Cross multiply
   146,317.71x = 201,934.83 × 82,659.61
4. Step 4: Simplify right side
   146,317.71x = 16,691,854,293.22
5. Step 5: Solve for x
   x = 16,691,854,293.22/146,317.71
6. Step 6: Final answer
   x = 114,079.52