Finding the Third Proportional to 17,002 and 26,390

Step by Step Solution

1. Step 1: Write the proportion equation
   17,002 : 26,390 = 26,390 : x
2. Step 2: Convert to fraction form
   17,002/26,390 = 26,390/x
3. Step 3: Cross multiply
   17,002x = 26,390 × 26,390
4. Step 4: Simplify right side
   17,002x = 696,432,100
5. Step 5: Solve for x
   x = 696,432,100/17,002
6. Step 6: Final answer
   x = 40,961.78