Finding the Third Proportional to 7,071.75 and 17,061.75

Step by Step Solution

1. Step 1: Write the proportion equation
   7,071.75 : 17,061.75 = 17,061.75 : x
2. Step 2: Convert to fraction form
   7,071.75/17,061.75 = 17,061.75/x
3. Step 3: Cross multiply
   7,071.75x = 17,061.75 × 17,061.75
4. Step 4: Simplify right side
   7,071.75x = 291,103,313.06
5. Step 5: Solve for x
   x = 291,103,313.06/7,071.75
6. Step 6: Final answer
   x = 41,164.25