Finding the Third Proportional to 565,570 and 1,212,098

Step by Step Solution

1. Step 1: Write the proportion equation
   565,570 : 1,212,098 = 1,212,098 : x
2. Step 2: Convert to fraction form
   565,570/1,212,098 = 1,212,098/x
3. Step 3: Cross multiply
   565,570x = 1,212,098 × 1,212,098
4. Step 4: Simplify right side
   565,570x = 1,469,181,561,604
5. Step 5: Solve for x
   x = 1,469,181,561,604/565,570
6. Step 6: Final answer
   x = 2,597,700.66