Finding the Third Proportional to 6,555,012 and 9,923,507

Step by Step Solution

1. Step 1: Write the proportion equation
   6,555,012 : 9,923,507 = 9,923,507 : x
2. Step 2: Convert to fraction form
   6,555,012/9,923,507 = 9,923,507/x
3. Step 3: Cross multiply
   6,555,012x = 9,923,507 × 9,923,507
4. Step 4: Simplify right side
   6,555,012x = 98,475,991,179,049
5. Step 5: Solve for x
   x = 98,475,991,179,049/6,555,012
6. Step 6: Final answer
   x = 15,023,007.00