Finding the Third Proportional to 9,628 and 20,792

Step by Step Solution

1. Step 1: Write the proportion equation
   9,628 : 20,792 = 20,792 : x
2. Step 2: Convert to fraction form
   9,628/20,792 = 20,792/x
3. Step 3: Cross multiply
   9,628x = 20,792 × 20,792
4. Step 4: Simplify right side
   9,628x = 432,307,264
5. Step 5: Solve for x
   x = 432,307,264/9,628
6. Step 6: Final answer
   x = 44,901.05