Finding the Fourth Proportional to 146,063.61, 201,567.83 and 82,414.89

Step by Step Solution

1. Step 1: Write the proportion equation
   146,063.61 : 201,567.83 = 82,414.89 : x
2. Step 2: Convert to fraction form
   146,063.61/201,567.83 = 82,414.89/x
3. Step 3: Cross multiply
   146,063.61x = 201,567.83 × 82,414.89
4. Step 4: Simplify right side
   146,063.61x = 16,612,190,124.91
5. Step 5: Solve for x
   x = 16,612,190,124.91/146,063.61
6. Step 6: Final answer
   x = 113,732.57