Finding the Third Proportional to 470,448 and 1,110,384

Step by Step Solution

1. Step 1: Write the proportion equation
   470,448 : 1,110,384 = 1,110,384 : x
2. Step 2: Convert to fraction form
   470,448/1,110,384 = 1,110,384/x
3. Step 3: Cross multiply
   470,448x = 1,110,384 × 1,110,384
4. Step 4: Simplify right side
   470,448x = 1,232,952,627,456
5. Step 5: Solve for x
   x = 1,232,952,627,456/470,448
6. Step 6: Final answer
   x = 2,620,805.33