Finding the Third Proportional to 1,049,450 and 2,225,012

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,450 : 2,225,012 = 2,225,012 : x
2. Step 2: Convert to fraction form
   1,049,450/2,225,012 = 2,225,012/x
3. Step 3: Cross multiply
   1,049,450x = 2,225,012 × 2,225,012
4. Step 4: Simplify right side
   1,049,450x = 4,950,678,400,144
5. Step 5: Solve for x
   x = 4,950,678,400,144/1,049,450
6. Step 6: Final answer
   x = 4,717,402.83