Finding the Third Proportional to 26,901.38 and 53,113.88

Step by Step Solution

1. Step 1: Write the proportion equation
   26,901.38 : 53,113.88 = 53,113.88 : x
2. Step 2: Convert to fraction form
   26,901.38/53,113.88 = 53,113.88/x
3. Step 3: Cross multiply
   26,901.38x = 53,113.88 × 53,113.88
4. Step 4: Simplify right side
   26,901.38x = 2,821,083,717.52
5. Step 5: Solve for x
   x = 2,821,083,717.52/26,901.38
6. Step 6: Final answer
   x = 104,867.64