Finding the Third Proportional to 2,938,668 and 4,452,366

Step by Step Solution

1. Step 1: Write the proportion equation
   2,938,668 : 4,452,366 = 4,452,366 : x
2. Step 2: Convert to fraction form
   2,938,668/4,452,366 = 4,452,366/x
3. Step 3: Cross multiply
   2,938,668x = 4,452,366 × 4,452,366
4. Step 4: Simplify right side
   2,938,668x = 19,823,562,997,956
5. Step 5: Solve for x
   x = 19,823,562,997,956/2,938,668
6. Step 6: Final answer
   x = 6,745,764.75