Finding the Third Proportional to 9,765 and 10,581

Step by Step Solution

1. Step 1: Write the proportion equation
   9,765 : 10,581 = 10,581 : x
2. Step 2: Convert to fraction form
   9,765/10,581 = 10,581/x
3. Step 3: Cross multiply
   9,765x = 10,581 × 10,581
4. Step 4: Simplify right side
   9,765x = 111,957,561
5. Step 5: Solve for x
   x = 111,957,561/9,765
6. Step 6: Final answer
   x = 11,465.19