Finding the Third Proportional to 913,144 and 1,419,444

Step by Step Solution

1. Step 1: Write the proportion equation
   913,144 : 1,419,444 = 1,419,444 : x
2. Step 2: Convert to fraction form
   913,144/1,419,444 = 1,419,444/x
3. Step 3: Cross multiply
   913,144x = 1,419,444 × 1,419,444
4. Step 4: Simplify right side
   913,144x = 2,014,821,269,136
5. Step 5: Solve for x
   x = 2,014,821,269,136/913,144
6. Step 6: Final answer
   x = 2,206,466.09