Finding the Third Proportional to 10,968 and 17,976

Step by Step Solution

1. Step 1: Write the proportion equation
   10,968 : 17,976 = 17,976 : x
2. Step 2: Convert to fraction form
   10,968/17,976 = 17,976/x
3. Step 3: Cross multiply
   10,968x = 17,976 × 17,976
4. Step 4: Simplify right side
   10,968x = 323,136,576
5. Step 5: Solve for x
   x = 323,136,576/10,968
6. Step 6: Final answer
   x = 29,461.76