Finding the Third Proportional to 6,499.97 and 13,249.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,499.97 : 13,249.69 = 13,249.69 : x
2. Step 2: Convert to fraction form
   6,499.97/13,249.69 = 13,249.69/x
3. Step 3: Cross multiply
   6,499.97x = 13,249.69 × 13,249.69
4. Step 4: Simplify right side
   6,499.97x = 175,554,218.85
5. Step 5: Solve for x
   x = 175,554,218.85/6,499.97
6. Step 6: Final answer
   x = 27,008.47