Finding the Third Proportional to 674,204 and 1,448,462

Step by Step Solution

1. Step 1: Write the proportion equation
   674,204 : 1,448,462 = 1,448,462 : x
2. Step 2: Convert to fraction form
   674,204/1,448,462 = 1,448,462/x
3. Step 3: Cross multiply
   674,204x = 1,448,462 × 1,448,462
4. Step 4: Simplify right side
   674,204x = 2,098,042,165,444
5. Step 5: Solve for x
   x = 2,098,042,165,444/674,204
6. Step 6: Final answer
   x = 3,111,880.33