Finding the Fourth Proportional to 59,964.38, 82,673.92 and 49,169.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,964.38 : 82,673.92 = 49,169.48 : x
2. Step 2: Convert to fraction form
   59,964.38/82,673.92 = 49,169.48/x
3. Step 3: Cross multiply
   59,964.38x = 82,673.92 × 49,169.48
4. Step 4: Simplify right side
   59,964.38x = 4,065,033,119.67
5. Step 5: Solve for x
   x = 4,065,033,119.67/59,964.38
6. Step 6: Final answer
   x = 67,790.80