Finding the Third Proportional to 492,652 and 1,066,274

Step by Step Solution

1. Step 1: Write the proportion equation
   492,652 : 1,066,274 = 1,066,274 : x
2. Step 2: Convert to fraction form
   492,652/1,066,274 = 1,066,274/x
3. Step 3: Cross multiply
   492,652x = 1,066,274 × 1,066,274
4. Step 4: Simplify right side
   492,652x = 1,136,940,243,076
5. Step 5: Solve for x
   x = 1,136,940,243,076/492,652
6. Step 6: Final answer
   x = 2,307,795.85