Finding the Fourth Proportional to 39,365.09, 59,016.91 and 26,854.10

Step by Step Solution

1. Step 1: Write the proportion equation
   39,365.09 : 59,016.91 = 26,854.10 : x
2. Step 2: Convert to fraction form
   39,365.09/59,016.91 = 26,854.10/x
3. Step 3: Cross multiply
   39,365.09x = 59,016.91 × 26,854.10
4. Step 4: Simplify right side
   39,365.09x = 1,584,846,002.83
5. Step 5: Solve for x
   x = 1,584,846,002.83/39,365.09
6. Step 6: Final answer
   x = 40,260.19