Finding the Third Proportional to 17,760 and 26,064

Step by Step Solution

1. Step 1: Write the proportion equation
   17,760 : 26,064 = 26,064 : x
2. Step 2: Convert to fraction form
   17,760/26,064 = 26,064/x
3. Step 3: Cross multiply
   17,760x = 26,064 × 26,064
4. Step 4: Simplify right side
   17,760x = 679,332,096
5. Step 5: Solve for x
   x = 679,332,096/17,760
6. Step 6: Final answer
   x = 38,250.68