Finding the Third Proportional to 237,572 and 494,732

Step by Step Solution

1. Step 1: Write the proportion equation
   237,572 : 494,732 = 494,732 : x
2. Step 2: Convert to fraction form
   237,572/494,732 = 494,732/x
3. Step 3: Cross multiply
   237,572x = 494,732 × 494,732
4. Step 4: Simplify right side
   237,572x = 244,759,751,824
5. Step 5: Solve for x
   x = 244,759,751,824/237,572
6. Step 6: Final answer
   x = 1,030,255.05