Finding the Third Proportional to 574,446 and 1,227,084

Step by Step Solution

1. Step 1: Write the proportion equation
   574,446 : 1,227,084 = 1,227,084 : x
2. Step 2: Convert to fraction form
   574,446/1,227,084 = 1,227,084/x
3. Step 3: Cross multiply
   574,446x = 1,227,084 × 1,227,084
4. Step 4: Simplify right side
   574,446x = 1,505,735,143,056
5. Step 5: Solve for x
   x = 1,505,735,143,056/574,446
6. Step 6: Final answer
   x = 2,621,195.28