Finding the Third Proportional to 4,772 and 10,384

Step by Step Solution

1. Step 1: Write the proportion equation
   4,772 : 10,384 = 10,384 : x
2. Step 2: Convert to fraction form
   4,772/10,384 = 10,384/x
3. Step 3: Cross multiply
   4,772x = 10,384 × 10,384
4. Step 4: Simplify right side
   4,772x = 107,827,456
5. Step 5: Solve for x
   x = 107,827,456/4,772
6. Step 6: Final answer
   x = 22,595.86