Finding the Third Proportional to 10,326 and 21,984

Step by Step Solution

1. Step 1: Write the proportion equation
   10,326 : 21,984 = 21,984 : x
2. Step 2: Convert to fraction form
   10,326/21,984 = 21,984/x
3. Step 3: Cross multiply
   10,326x = 21,984 × 21,984
4. Step 4: Simplify right side
   10,326x = 483,296,256
5. Step 5: Solve for x
   x = 483,296,256/10,326
6. Step 6: Final answer
   x = 46,803.82