Finding the Third Proportional to 26,343 and 55,786.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,343 : 55,786.50 = 55,786.50 : x
2. Step 2: Convert to fraction form
   26,343/55,786.50 = 55,786.50/x
3. Step 3: Cross multiply
   26,343x = 55,786.50 × 55,786.50
4. Step 4: Simplify right side
   26,343x = 3,112,133,582.25
5. Step 5: Solve for x
   x = 3,112,133,582.25/26,343
6. Step 6: Final answer
   x = 118,138.92