Finding the Third Proportional to 1,362,801 and 2,964,228

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362,801 : 2,964,228 = 2,964,228 : x
2. Step 2: Convert to fraction form
   1,362,801/2,964,228 = 2,964,228/x
3. Step 3: Cross multiply
   1,362,801x = 2,964,228 × 2,964,228
4. Step 4: Simplify right side
   1,362,801x = 8,786,647,635,984
5. Step 5: Solve for x
   x = 8,786,647,635,984/1,362,801
6. Step 6: Final answer
   x = 6,447,491.33