Finding the Third Proportional to 2,820,998 and 4,297,594

Step by Step Solution

1. Step 1: Write the proportion equation
   2,820,998 : 4,297,594 = 4,297,594 : x
2. Step 2: Convert to fraction form
   2,820,998/4,297,594 = 4,297,594/x
3. Step 3: Cross multiply
   2,820,998x = 4,297,594 × 4,297,594
4. Step 4: Simplify right side
   2,820,998x = 18,469,314,188,836
5. Step 5: Solve for x
   x = 18,469,314,188,836/2,820,998
6. Step 6: Final answer
   x = 6,547,085.18