Finding the Third Proportional to 8,600 and 17,968

Step by Step Solution

1. Step 1: Write the proportion equation
   8,600 : 17,968 = 17,968 : x
2. Step 2: Convert to fraction form
   8,600/17,968 = 17,968/x
3. Step 3: Cross multiply
   8,600x = 17,968 × 17,968
4. Step 4: Simplify right side
   8,600x = 322,849,024
5. Step 5: Solve for x
   x = 322,849,024/8,600
6. Step 6: Final answer
   x = 37,540.58