Finding the Third Proportional to 564,322 and 1,206,296

Step by Step Solution

1. Step 1: Write the proportion equation
   564,322 : 1,206,296 = 1,206,296 : x
2. Step 2: Convert to fraction form
   564,322/1,206,296 = 1,206,296/x
3. Step 3: Cross multiply
   564,322x = 1,206,296 × 1,206,296
4. Step 4: Simplify right side
   564,322x = 1,455,150,039,616
5. Step 5: Solve for x
   x = 1,455,150,039,616/564,322
6. Step 6: Final answer
   x = 2,578,581.09