Finding the Third Proportional to 19,656 and 30,384

Step by Step Solution

1. Step 1: Write the proportion equation
   19,656 : 30,384 = 30,384 : x
2. Step 2: Convert to fraction form
   19,656/30,384 = 30,384/x
3. Step 3: Cross multiply
   19,656x = 30,384 × 30,384
4. Step 4: Simplify right side
   19,656x = 923,187,456
5. Step 5: Solve for x
   x = 923,187,456/19,656
6. Step 6: Final answer
   x = 46,967.21