Finding the Third Proportional to 908,996 and 1,422,822

Step by Step Solution

1. Step 1: Write the proportion equation
   908,996 : 1,422,822 = 1,422,822 : x
2. Step 2: Convert to fraction form
   908,996/1,422,822 = 1,422,822/x
3. Step 3: Cross multiply
   908,996x = 1,422,822 × 1,422,822
4. Step 4: Simplify right side
   908,996x = 2,024,422,443,684
5. Step 5: Solve for x
   x = 2,024,422,443,684/908,996
6. Step 6: Final answer
   x = 2,227,097.20