Finding the Third Proportional to 1,475,366 and 2,223,388

Step by Step Solution

1. Step 1: Write the proportion equation
   1,475,366 : 2,223,388 = 2,223,388 : x
2. Step 2: Convert to fraction form
   1,475,366/2,223,388 = 2,223,388/x
3. Step 3: Cross multiply
   1,475,366x = 2,223,388 × 2,223,388
4. Step 4: Simplify right side
   1,475,366x = 4,943,454,198,544
5. Step 5: Solve for x
   x = 4,943,454,198,544/1,475,366
6. Step 6: Final answer
   x = 3,350,662.95