Finding the Third Proportional to 6,825,504 and 9,600,555

Step by Step Solution

1. Step 1: Write the proportion equation
   6,825,504 : 9,600,555 = 9,600,555 : x
2. Step 2: Convert to fraction form
   6,825,504/9,600,555 = 9,600,555/x
3. Step 3: Cross multiply
   6,825,504x = 9,600,555 × 9,600,555
4. Step 4: Simplify right side
   6,825,504x = 92,170,656,308,025
5. Step 5: Solve for x
   x = 92,170,656,308,025/6,825,504
6. Step 6: Final answer
   x = 13,503,860.86