Finding the Third Proportional to 237,550 and 494,754

Step by Step Solution

1. Step 1: Write the proportion equation
   237,550 : 494,754 = 494,754 : x
2. Step 2: Convert to fraction form
   237,550/494,754 = 494,754/x
3. Step 3: Cross multiply
   237,550x = 494,754 × 494,754
4. Step 4: Simplify right side
   237,550x = 244,781,520,516
5. Step 5: Solve for x
   x = 244,781,520,516/237,550
6. Step 6: Final answer
   x = 1,030,442.10