Finding the Third Proportional to 26,442 and 57,960

Step by Step Solution

1. Step 1: Write the proportion equation
   26,442 : 57,960 = 57,960 : x
2. Step 2: Convert to fraction form
   26,442/57,960 = 57,960/x
3. Step 3: Cross multiply
   26,442x = 57,960 × 57,960
4. Step 4: Simplify right side
   26,442x = 3,359,361,600
5. Step 5: Solve for x
   x = 3,359,361,600/26,442
6. Step 6: Final answer
   x = 127,046.43