Finding the Third Proportional to 7,150 and 10,717

Step by Step Solution

1. Step 1: Write the proportion equation
   7,150 : 10,717 = 10,717 : x
2. Step 2: Convert to fraction form
   7,150/10,717 = 10,717/x
3. Step 3: Cross multiply
   7,150x = 10,717 × 10,717
4. Step 4: Simplify right side
   7,150x = 114,854,089
5. Step 5: Solve for x
   x = 114,854,089/7,150
6. Step 6: Final answer
   x = 16,063.51