Finding the Third Proportional to 1,044,476 and 1,409,244

Step by Step Solution

1. Step 1: Write the proportion equation
   1,044,476 : 1,409,244 = 1,409,244 : x
2. Step 2: Convert to fraction form
   1,044,476/1,409,244 = 1,409,244/x
3. Step 3: Cross multiply
   1,044,476x = 1,409,244 × 1,409,244
4. Step 4: Simplify right side
   1,044,476x = 1,985,968,651,536
5. Step 5: Solve for x
   x = 1,985,968,651,536/1,044,476
6. Step 6: Final answer
   x = 1,901,401.90