Finding the Third Proportional to 271,170 and 584,262

Step by Step Solution

1. Step 1: Write the proportion equation
   271,170 : 584,262 = 584,262 : x
2. Step 2: Convert to fraction form
   271,170/584,262 = 584,262/x
3. Step 3: Cross multiply
   271,170x = 584,262 × 584,262
4. Step 4: Simplify right side
   271,170x = 341,362,084,644
5. Step 5: Solve for x
   x = 341,362,084,644/271,170
6. Step 6: Final answer
   x = 1,258,849.00