Finding the Third Proportional to 644,033 and 1,412,482

Step by Step Solution

1. Step 1: Write the proportion equation
   644,033 : 1,412,482 = 1,412,482 : x
2. Step 2: Convert to fraction form
   644,033/1,412,482 = 1,412,482/x
3. Step 3: Cross multiply
   644,033x = 1,412,482 × 1,412,482
4. Step 4: Simplify right side
   644,033x = 1,995,105,400,324
5. Step 5: Solve for x
   x = 1,995,105,400,324/644,033
6. Step 6: Final answer
   x = 3,097,831.01