Finding the Third Proportional to 2,684,304 and 5,679,510

Step by Step Solution

1. Step 1: Write the proportion equation
   2,684,304 : 5,679,510 = 5,679,510 : x
2. Step 2: Convert to fraction form
   2,684,304/5,679,510 = 5,679,510/x
3. Step 3: Cross multiply
   2,684,304x = 5,679,510 × 5,679,510
4. Step 4: Simplify right side
   2,684,304x = 32,256,833,840,100
5. Step 5: Solve for x
   x = 32,256,833,840,100/2,684,304
6. Step 6: Final answer
   x = 12,016,833.35