Finding the Third Proportional to 1,454,760 and 3,161,326

Step by Step Solution

1. Step 1: Write the proportion equation
   1,454,760 : 3,161,326 = 3,161,326 : x
2. Step 2: Convert to fraction form
   1,454,760/3,161,326 = 3,161,326/x
3. Step 3: Cross multiply
   1,454,760x = 3,161,326 × 3,161,326
4. Step 4: Simplify right side
   1,454,760x = 9,993,982,078,276
5. Step 5: Solve for x
   x = 9,993,982,078,276/1,454,760
6. Step 6: Final answer
   x = 6,869,849.38