Finding the Third Proportional to 471,336 and 1,018,020

Step by Step Solution

1. Step 1: Write the proportion equation
   471,336 : 1,018,020 = 1,018,020 : x
2. Step 2: Convert to fraction form
   471,336/1,018,020 = 1,018,020/x
3. Step 3: Cross multiply
   471,336x = 1,018,020 × 1,018,020
4. Step 4: Simplify right side
   471,336x = 1,036,364,720,400
5. Step 5: Solve for x
   x = 1,036,364,720,400/471,336
6. Step 6: Final answer
   x = 2,198,781.17