Finding the Third Proportional to 443,416 and 1,005,204

Step by Step Solution

1. Step 1: Write the proportion equation
   443,416 : 1,005,204 = 1,005,204 : x
2. Step 2: Convert to fraction form
   443,416/1,005,204 = 1,005,204/x
3. Step 3: Cross multiply
   443,416x = 1,005,204 × 1,005,204
4. Step 4: Simplify right side
   443,416x = 1,010,435,081,616
5. Step 5: Solve for x
   x = 1,010,435,081,616/443,416
6. Step 6: Final answer
   x = 2,278,751.97