Finding the Third Proportional to 231,202 and 496,892

Step by Step Solution

1. Step 1: Write the proportion equation
   231,202 : 496,892 = 496,892 : x
2. Step 2: Convert to fraction form
   231,202/496,892 = 496,892/x
3. Step 3: Cross multiply
   231,202x = 496,892 × 496,892
4. Step 4: Simplify right side
   231,202x = 246,901,659,664
5. Step 5: Solve for x
   x = 246,901,659,664/231,202
6. Step 6: Final answer
   x = 1,067,904.51