Finding the Third Proportional to 226,296 and 496,116

Step by Step Solution

1. Step 1: Write the proportion equation
   226,296 : 496,116 = 496,116 : x
2. Step 2: Convert to fraction form
   226,296/496,116 = 496,116/x
3. Step 3: Cross multiply
   226,296x = 496,116 × 496,116
4. Step 4: Simplify right side
   226,296x = 246,131,085,456
5. Step 5: Solve for x
   x = 246,131,085,456/226,296
6. Step 6: Final answer
   x = 1,087,651.07