Finding the Third Proportional to 1,475,195 and 2,223,180

Step by Step Solution

1. Step 1: Write the proportion equation
   1,475,195 : 2,223,180 = 2,223,180 : x
2. Step 2: Convert to fraction form
   1,475,195/2,223,180 = 2,223,180/x
3. Step 3: Cross multiply
   1,475,195x = 2,223,180 × 2,223,180
4. Step 4: Simplify right side
   1,475,195x = 4,942,529,312,400
5. Step 5: Solve for x
   x = 4,942,529,312,400/1,475,195
6. Step 6: Final answer
   x = 3,350,424.39