Finding the Third Proportional to 227,736 and 499,824

Step by Step Solution

1. Step 1: Write the proportion equation
   227,736 : 499,824 = 499,824 : x
2. Step 2: Convert to fraction form
   227,736/499,824 = 499,824/x
3. Step 3: Cross multiply
   227,736x = 499,824 × 499,824
4. Step 4: Simplify right side
   227,736x = 249,824,030,976
5. Step 5: Solve for x
   x = 249,824,030,976/227,736
6. Step 6: Final answer
   x = 1,096,989.63