Finding the Third Proportional to 3,297,368 and 7,175,384

Step by Step Solution

1. Step 1: Write the proportion equation
   3,297,368 : 7,175,384 = 7,175,384 : x
2. Step 2: Convert to fraction form
   3,297,368/7,175,384 = 7,175,384/x
3. Step 3: Cross multiply
   3,297,368x = 7,175,384 × 7,175,384
4. Step 4: Simplify right side
   3,297,368x = 51,486,135,547,456
5. Step 5: Solve for x
   x = 51,486,135,547,456/3,297,368
6. Step 6: Final answer
   x = 15,614,312.85