Finding the Third Proportional to 8,895 and 12,883

Step by Step Solution

1. Step 1: Write the proportion equation
   8,895 : 12,883 = 12,883 : x
2. Step 2: Convert to fraction form
   8,895/12,883 = 12,883/x
3. Step 3: Cross multiply
   8,895x = 12,883 × 12,883
4. Step 4: Simplify right side
   8,895x = 165,971,689
5. Step 5: Solve for x
   x = 165,971,689/8,895
6. Step 6: Final answer
   x = 18,658.99