Finding the Third Proportional to 2,033,286 and 4,401,312

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033,286 : 4,401,312 = 4,401,312 : x
2. Step 2: Convert to fraction form
   2,033,286/4,401,312 = 4,401,312/x
3. Step 3: Cross multiply
   2,033,286x = 4,401,312 × 4,401,312
4. Step 4: Simplify right side
   2,033,286x = 19,371,547,321,344
5. Step 5: Solve for x
   x = 19,371,547,321,344/2,033,286
6. Step 6: Final answer
   x = 9,527,212.27