Finding the Third Proportional to 9,317.25 and 13,034.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,317.25 : 13,034.25 = 13,034.25 : x
2. Step 2: Convert to fraction form
   9,317.25/13,034.25 = 13,034.25/x
3. Step 3: Cross multiply
   9,317.25x = 13,034.25 × 13,034.25
4. Step 4: Simplify right side
   9,317.25x = 169,891,673.06
5. Step 5: Solve for x
   x = 169,891,673.06/9,317.25
6. Step 6: Final answer
   x = 18,234.10