Finding the Third Proportional to 26,656.59 and 57,234.09

Step by Step Solution

1. Step 1: Write the proportion equation
   26,656.59 : 57,234.09 = 57,234.09 : x
2. Step 2: Convert to fraction form
   26,656.59/57,234.09 = 57,234.09/x
3. Step 3: Cross multiply
   26,656.59x = 57,234.09 × 57,234.09
4. Step 4: Simplify right side
   26,656.59x = 3,275,741,487.38
5. Step 5: Solve for x
   x = 3,275,741,487.38/26,656.59
6. Step 6: Final answer
   x = 122,886.72