Finding the Third Proportional to 227,008 and 493,728

Step by Step Solution

1. Step 1: Write the proportion equation
   227,008 : 493,728 = 493,728 : x
2. Step 2: Convert to fraction form
   227,008/493,728 = 493,728/x
3. Step 3: Cross multiply
   227,008x = 493,728 × 493,728
4. Step 4: Simplify right side
   227,008x = 243,767,337,984
5. Step 5: Solve for x
   x = 243,767,337,984/227,008
6. Step 6: Final answer
   x = 1,073,827.08