Finding the Third Proportional to 665,304 and 1,444,332

Step by Step Solution

1. Step 1: Write the proportion equation
   665,304 : 1,444,332 = 1,444,332 : x
2. Step 2: Convert to fraction form
   665,304/1,444,332 = 1,444,332/x
3. Step 3: Cross multiply
   665,304x = 1,444,332 × 1,444,332
4. Step 4: Simplify right side
   665,304x = 2,086,094,926,224
5. Step 5: Solve for x
   x = 2,086,094,926,224/665,304
6. Step 6: Final answer
   x = 3,135,551.46