Finding the Third Proportional to 9,195 and 10,779

Step by Step Solution

1. Step 1: Write the proportion equation
   9,195 : 10,779 = 10,779 : x
2. Step 2: Convert to fraction form
   9,195/10,779 = 10,779/x
3. Step 3: Cross multiply
   9,195x = 10,779 × 10,779
4. Step 4: Simplify right side
   9,195x = 116,186,841
5. Step 5: Solve for x
   x = 116,186,841/9,195
6. Step 6: Final answer
   x = 12,635.87