Finding the Third Proportional to 2,229,393 and 3,416,049

Step by Step Solution

1. Step 1: Write the proportion equation
   2,229,393 : 3,416,049 = 3,416,049 : x
2. Step 2: Convert to fraction form
   2,229,393/3,416,049 = 3,416,049/x
3. Step 3: Cross multiply
   2,229,393x = 3,416,049 × 3,416,049
4. Step 4: Simplify right side
   2,229,393x = 11,669,390,770,401
5. Step 5: Solve for x
   x = 11,669,390,770,401/2,229,393
6. Step 6: Final answer
   x = 5,234,335.43