Finding the Third Proportional to 26,935.88 and 54,640.69

Step by Step Solution

1. Step 1: Write the proportion equation
   26,935.88 : 54,640.69 = 54,640.69 : x
2. Step 2: Convert to fraction form
   26,935.88/54,640.69 = 54,640.69/x
3. Step 3: Cross multiply
   26,935.88x = 54,640.69 × 54,640.69
4. Step 4: Simplify right side
   26,935.88x = 2,985,604,730.47
5. Step 5: Solve for x
   x = 2,985,604,730.47/26,935.88
6. Step 6: Final answer
   x = 110,841.20