Finding the Third Proportional to 657,304 and 1,414,240

Step by Step Solution

1. Step 1: Write the proportion equation
   657,304 : 1,414,240 = 1,414,240 : x
2. Step 2: Convert to fraction form
   657,304/1,414,240 = 1,414,240/x
3. Step 3: Cross multiply
   657,304x = 1,414,240 × 1,414,240
4. Step 4: Simplify right side
   657,304x = 2,000,074,777,600
5. Step 5: Solve for x
   x = 2,000,074,777,600/657,304
6. Step 6: Final answer
   x = 3,042,845.89