Finding the Third Proportional to 493,569 and 1,024,479

Step by Step Solution

1. Step 1: Write the proportion equation
   493,569 : 1,024,479 = 1,024,479 : x
2. Step 2: Convert to fraction form
   493,569/1,024,479 = 1,024,479/x
3. Step 3: Cross multiply
   493,569x = 1,024,479 × 1,024,479
4. Step 4: Simplify right side
   493,569x = 1,049,557,221,441
5. Step 5: Solve for x
   x = 1,049,557,221,441/493,569
6. Step 6: Final answer
   x = 2,126,465.04