Finding the Third Proportional to 677,202 and 1,444,404

Step by Step Solution

1. Step 1: Write the proportion equation
   677,202 : 1,444,404 = 1,444,404 : x
2. Step 2: Convert to fraction form
   677,202/1,444,404 = 1,444,404/x
3. Step 3: Cross multiply
   677,202x = 1,444,404 × 1,444,404
4. Step 4: Simplify right side
   677,202x = 2,086,302,915,216
5. Step 5: Solve for x
   x = 2,086,302,915,216/677,202
6. Step 6: Final answer
   x = 3,080,768.98