Finding the Third Proportional to 458,404 and 1,083,874

Step by Step Solution

1. Step 1: Write the proportion equation
   458,404 : 1,083,874 = 1,083,874 : x
2. Step 2: Convert to fraction form
   458,404/1,083,874 = 1,083,874/x
3. Step 3: Cross multiply
   458,404x = 1,083,874 × 1,083,874
4. Step 4: Simplify right side
   458,404x = 1,174,782,847,876
5. Step 5: Solve for x
   x = 1,174,782,847,876/458,404
6. Step 6: Final answer
   x = 2,562,767.45