Finding the Third Proportional to 492,958 and 1,009,268

Step by Step Solution

1. Step 1: Write the proportion equation
   492,958 : 1,009,268 = 1,009,268 : x
2. Step 2: Convert to fraction form
   492,958/1,009,268 = 1,009,268/x
3. Step 3: Cross multiply
   492,958x = 1,009,268 × 1,009,268
4. Step 4: Simplify right side
   492,958x = 1,018,621,895,824
5. Step 5: Solve for x
   x = 1,018,621,895,824/492,958
6. Step 6: Final answer
   x = 2,066,346.21