Finding the Third Proportional to 913,152 and 1,419,456

Step by Step Solution

1. Step 1: Write the proportion equation
   913,152 : 1,419,456 = 1,419,456 : x
2. Step 2: Convert to fraction form
   913,152/1,419,456 = 1,419,456/x
3. Step 3: Cross multiply
   913,152x = 1,419,456 × 1,419,456
4. Step 4: Simplify right side
   913,152x = 2,014,855,335,936
5. Step 5: Solve for x
   x = 2,014,855,335,936/913,152
6. Step 6: Final answer
   x = 2,206,484.06