Finding the Fourth Proportional to 59,930.16, 82,708.92 and 33,078.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,930.16 : 82,708.92 = 33,078.48 : x
2. Step 2: Convert to fraction form
   59,930.16/82,708.92 = 33,078.48/x
3. Step 3: Cross multiply
   59,930.16x = 82,708.92 × 33,078.48
4. Step 4: Simplify right side
   59,930.16x = 2,735,885,356.04
5. Step 5: Solve for x
   x = 2,735,885,356.04/59,930.16
6. Step 6: Final answer
   x = 45,651.23