Finding the Third Proportional to 564,569 and 1,211,002

Step by Step Solution

1. Step 1: Write the proportion equation
   564,569 : 1,211,002 = 1,211,002 : x
2. Step 2: Convert to fraction form
   564,569/1,211,002 = 1,211,002/x
3. Step 3: Cross multiply
   564,569x = 1,211,002 × 1,211,002
4. Step 4: Simplify right side
   564,569x = 1,466,525,844,004
5. Step 5: Solve for x
   x = 1,466,525,844,004/564,569
6. Step 6: Final answer
   x = 2,597,602.50