Finding the Third Proportional to 459,744 and 1,011,648

Step by Step Solution

1. Step 1: Write the proportion equation
   459,744 : 1,011,648 = 1,011,648 : x
2. Step 2: Convert to fraction form
   459,744/1,011,648 = 1,011,648/x
3. Step 3: Cross multiply
   459,744x = 1,011,648 × 1,011,648
4. Step 4: Simplify right side
   459,744x = 1,023,431,675,904
5. Step 5: Solve for x
   x = 1,023,431,675,904/459,744
6. Step 6: Final answer
   x = 2,226,090.34