Finding the Third Proportional to 12,824 and 23,728

Step by Step Solution

1. Step 1: Write the proportion equation
   12,824 : 23,728 = 23,728 : x
2. Step 2: Convert to fraction form
   12,824/23,728 = 23,728/x
3. Step 3: Cross multiply
   12,824x = 23,728 × 23,728
4. Step 4: Simplify right side
   12,824x = 563,017,984
5. Step 5: Solve for x
   x = 563,017,984/12,824
6. Step 6: Final answer
   x = 43,903.46