Finding the Third Proportional to 565,696 and 1,227,822

Step by Step Solution

1. Step 1: Write the proportion equation
   565,696 : 1,227,822 = 1,227,822 : x
2. Step 2: Convert to fraction form
   565,696/1,227,822 = 1,227,822/x
3. Step 3: Cross multiply
   565,696x = 1,227,822 × 1,227,822
4. Step 4: Simplify right side
   565,696x = 1,507,546,863,684
5. Step 5: Solve for x
   x = 1,507,546,863,684/565,696
6. Step 6: Final answer
   x = 2,664,941.71