Finding the Third Proportional to 230,562 and 496,692

Step by Step Solution

1. Step 1: Write the proportion equation
   230,562 : 496,692 = 496,692 : x
2. Step 2: Convert to fraction form
   230,562/496,692 = 496,692/x
3. Step 3: Cross multiply
   230,562x = 496,692 × 496,692
4. Step 4: Simplify right side
   230,562x = 246,702,942,864
5. Step 5: Solve for x
   x = 246,702,942,864/230,562
6. Step 6: Final answer
   x = 1,070,006.95