Finding the Third Proportional to 2,042,968 and 4,144,304

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042,968 : 4,144,304 = 4,144,304 : x
2. Step 2: Convert to fraction form
   2,042,968/4,144,304 = 4,144,304/x
3. Step 3: Cross multiply
   2,042,968x = 4,144,304 × 4,144,304
4. Step 4: Simplify right side
   2,042,968x = 17,175,255,644,416
5. Step 5: Solve for x
   x = 17,175,255,644,416/2,042,968
6. Step 6: Final answer
   x = 8,407,011.59