Finding the Third Proportional to 9,066 and 12,198

Step by Step Solution

1. Step 1: Write the proportion equation
   9,066 : 12,198 = 12,198 : x
2. Step 2: Convert to fraction form
   9,066/12,198 = 12,198/x
3. Step 3: Cross multiply
   9,066x = 12,198 × 12,198
4. Step 4: Simplify right side
   9,066x = 148,791,204
5. Step 5: Solve for x
   x = 148,791,204/9,066
6. Step 6: Final answer
   x = 16,412.00