Finding the Third Proportional to 10,968 and 11,928

Step by Step Solution

1. Step 1: Write the proportion equation
   10,968 : 11,928 = 11,928 : x
2. Step 2: Convert to fraction form
   10,968/11,928 = 11,928/x
3. Step 3: Cross multiply
   10,968x = 11,928 × 11,928
4. Step 4: Simplify right side
   10,968x = 142,277,184
5. Step 5: Solve for x
   x = 142,277,184/10,968
6. Step 6: Final answer
   x = 12,972.03