Finding the Third Proportional to 492,961 and 1,009,286

Step by Step Solution

1. Step 1: Write the proportion equation
   492,961 : 1,009,286 = 1,009,286 : x
2. Step 2: Convert to fraction form
   492,961/1,009,286 = 1,009,286/x
3. Step 3: Cross multiply
   492,961x = 1,009,286 × 1,009,286
4. Step 4: Simplify right side
   492,961x = 1,018,658,229,796
5. Step 5: Solve for x
   x = 1,018,658,229,796/492,961
6. Step 6: Final answer
   x = 2,066,407.34