Finding the Third Proportional to 10,756 and 17,126

Step by Step Solution

1. Step 1: Write the proportion equation
   10,756 : 17,126 = 17,126 : x
2. Step 2: Convert to fraction form
   10,756/17,126 = 17,126/x
3. Step 3: Cross multiply
   10,756x = 17,126 × 17,126
4. Step 4: Simplify right side
   10,756x = 293,299,876
5. Step 5: Solve for x
   x = 293,299,876/10,756
6. Step 6: Final answer
   x = 27,268.49