Finding the Third Proportional to 500,583 and 1,036,651

Step by Step Solution

1. Step 1: Write the proportion equation
   500,583 : 1,036,651 = 1,036,651 : x
2. Step 2: Convert to fraction form
   500,583/1,036,651 = 1,036,651/x
3. Step 3: Cross multiply
   500,583x = 1,036,651 × 1,036,651
4. Step 4: Simplify right side
   500,583x = 1,074,645,295,801
5. Step 5: Solve for x
   x = 1,074,645,295,801/500,583
6. Step 6: Final answer
   x = 2,146,787.44