Finding the Third Proportional to 26,121.94 and 57,251.81

Step by Step Solution

1. Step 1: Write the proportion equation
   26,121.94 : 57,251.81 = 57,251.81 : x
2. Step 2: Convert to fraction form
   26,121.94/57,251.81 = 57,251.81/x
3. Step 3: Cross multiply
   26,121.94x = 57,251.81 × 57,251.81
4. Step 4: Simplify right side
   26,121.94x = 3,277,770,034.54
5. Step 5: Solve for x
   x = 3,277,770,034.54/26,121.94
6. Step 6: Final answer
   x = 125,479.59