Finding the Third Proportional to 904,974 and 1,787,100

Step by Step Solution

1. Step 1: Write the proportion equation
   904,974 : 1,787,100 = 1,787,100 : x
2. Step 2: Convert to fraction form
   904,974/1,787,100 = 1,787,100/x
3. Step 3: Cross multiply
   904,974x = 1,787,100 × 1,787,100
4. Step 4: Simplify right side
   904,974x = 3,193,726,410,000
5. Step 5: Solve for x
   x = 3,193,726,410,000/904,974
6. Step 6: Final answer
   x = 3,529,080.85