Finding the Third Proportional to 9,342 and 21,966

Step by Step Solution

1. Step 1: Write the proportion equation
   9,342 : 21,966 = 21,966 : x
2. Step 2: Convert to fraction form
   9,342/21,966 = 21,966/x
3. Step 3: Cross multiply
   9,342x = 21,966 × 21,966
4. Step 4: Simplify right side
   9,342x = 482,505,156
5. Step 5: Solve for x
   x = 482,505,156/9,342
6. Step 6: Final answer
   x = 51,649.02