Finding the Third Proportional to 1,304,929 and 1,996,396

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304,929 : 1,996,396 = 1,996,396 : x
2. Step 2: Convert to fraction form
   1,304,929/1,996,396 = 1,996,396/x
3. Step 3: Cross multiply
   1,304,929x = 1,996,396 × 1,996,396
4. Step 4: Simplify right side
   1,304,929x = 3,985,596,988,816
5. Step 5: Solve for x
   x = 3,985,596,988,816/1,304,929
6. Step 6: Final answer
   x = 3,054,263.48