Finding the Third Proportional to 475,456 and 1,036,208

Step by Step Solution

1. Step 1: Write the proportion equation
   475,456 : 1,036,208 = 1,036,208 : x
2. Step 2: Convert to fraction form
   475,456/1,036,208 = 1,036,208/x
3. Step 3: Cross multiply
   475,456x = 1,036,208 × 1,036,208
4. Step 4: Simplify right side
   475,456x = 1,073,727,019,264
5. Step 5: Solve for x
   x = 1,073,727,019,264/475,456
6. Step 6: Final answer
   x = 2,258,309.96