Finding the Third Proportional to 2,393,638 and 3,592,919

Step by Step Solution

1. Step 1: Write the proportion equation
   2,393,638 : 3,592,919 = 3,592,919 : x
2. Step 2: Convert to fraction form
   2,393,638/3,592,919 = 3,592,919/x
3. Step 3: Cross multiply
   2,393,638x = 3,592,919 × 3,592,919
4. Step 4: Simplify right side
   2,393,638x = 12,909,066,940,561
5. Step 5: Solve for x
   x = 12,909,066,940,561/2,393,638
6. Step 6: Final answer
   x = 5,393,074.03