Finding the Third Proportional to 229,016 and 491,944

Step by Step Solution

1. Step 1: Write the proportion equation
   229,016 : 491,944 = 491,944 : x
2. Step 2: Convert to fraction form
   229,016/491,944 = 491,944/x
3. Step 3: Cross multiply
   229,016x = 491,944 × 491,944
4. Step 4: Simplify right side
   229,016x = 242,008,899,136
5. Step 5: Solve for x
   x = 242,008,899,136/229,016
6. Step 6: Final answer
   x = 1,056,733.59