Finding the Third Proportional to 2,964,576 and 6,464,448

Step by Step Solution

1. Step 1: Write the proportion equation
   2,964,576 : 6,464,448 = 6,464,448 : x
2. Step 2: Convert to fraction form
   2,964,576/6,464,448 = 6,464,448/x
3. Step 3: Cross multiply
   2,964,576x = 6,464,448 × 6,464,448
4. Step 4: Simplify right side
   2,964,576x = 41,789,087,944,704
5. Step 5: Solve for x
   x = 41,789,087,944,704/2,964,576
6. Step 6: Final answer
   x = 14,096,143.24