Finding the Third Proportional to 26,659.13 and 39,006.56

Step by Step Solution

1. Step 1: Write the proportion equation
   26,659.13 : 39,006.56 = 39,006.56 : x
2. Step 2: Convert to fraction form
   26,659.13/39,006.56 = 39,006.56/x
3. Step 3: Cross multiply
   26,659.13x = 39,006.56 × 39,006.56
4. Step 4: Simplify right side
   26,659.13x = 1,521,511,918.07
5. Step 5: Solve for x
   x = 1,521,511,918.07/26,659.13
6. Step 6: Final answer
   x = 57,072.84