Finding the Third Proportional to 479,658 and 1,031,895

Step by Step Solution

1. Step 1: Write the proportion equation
   479,658 : 1,031,895 = 1,031,895 : x
2. Step 2: Convert to fraction form
   479,658/1,031,895 = 1,031,895/x
3. Step 3: Cross multiply
   479,658x = 1,031,895 × 1,031,895
4. Step 4: Simplify right side
   479,658x = 1,064,807,291,025
5. Step 5: Solve for x
   x = 1,064,807,291,025/479,658
6. Step 6: Final answer
   x = 2,219,930.22