Finding the Third Proportional to 12,086 and 28,241

Step by Step Solution

1. Step 1: Write the proportion equation
   12,086 : 28,241 = 28,241 : x
2. Step 2: Convert to fraction form
   12,086/28,241 = 28,241/x
3. Step 3: Cross multiply
   12,086x = 28,241 × 28,241
4. Step 4: Simplify right side
   12,086x = 797,554,081
5. Step 5: Solve for x
   x = 797,554,081/12,086
6. Step 6: Final answer
   x = 65,989.91