Finding the Third Proportional to 11,086 and 17,126

Step by Step Solution

1. Step 1: Write the proportion equation
   11,086 : 17,126 = 17,126 : x
2. Step 2: Convert to fraction form
   11,086/17,126 = 17,126/x
3. Step 3: Cross multiply
   11,086x = 17,126 × 17,126
4. Step 4: Simplify right side
   11,086x = 293,299,876
5. Step 5: Solve for x
   x = 293,299,876/11,086
6. Step 6: Final answer
   x = 26,456.78