Finding the Third Proportional to 26,794.13 and 57,278.63

Step by Step Solution

1. Step 1: Write the proportion equation
   26,794.13 : 57,278.63 = 57,278.63 : x
2. Step 2: Convert to fraction form
   26,794.13/57,278.63 = 57,278.63/x
3. Step 3: Cross multiply
   26,794.13x = 57,278.63 × 57,278.63
4. Step 4: Simplify right side
   26,794.13x = 3,280,840,881.89
5. Step 5: Solve for x
   x = 3,280,840,881.89/26,794.13
6. Step 6: Final answer
   x = 122,446.28