Finding the Third Proportional to 224,746 and 491,472

Step by Step Solution

1. Step 1: Write the proportion equation
   224,746 : 491,472 = 491,472 : x
2. Step 2: Convert to fraction form
   224,746/491,472 = 491,472/x
3. Step 3: Cross multiply
   224,746x = 491,472 × 491,472
4. Step 4: Simplify right side
   224,746x = 241,544,726,784
5. Step 5: Solve for x
   x = 241,544,726,784/224,746
6. Step 6: Final answer
   x = 1,074,745.39