Finding the Third Proportional to 26,960.75 and 56,709.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,960.75 : 56,709.50 = 56,709.50 : x
2. Step 2: Convert to fraction form
   26,960.75/56,709.50 = 56,709.50/x
3. Step 3: Cross multiply
   26,960.75x = 56,709.50 × 56,709.50
4. Step 4: Simplify right side
   26,960.75x = 3,215,967,390.25
5. Step 5: Solve for x
   x = 3,215,967,390.25/26,960.75
6. Step 6: Final answer
   x = 119,283.31