Finding the Third Proportional to 225,614 and 481,252

Step by Step Solution

1. Step 1: Write the proportion equation
   225,614 : 481,252 = 481,252 : x
2. Step 2: Convert to fraction form
   225,614/481,252 = 481,252/x
3. Step 3: Cross multiply
   225,614x = 481,252 × 481,252
4. Step 4: Simplify right side
   225,614x = 231,603,487,504
5. Step 5: Solve for x
   x = 231,603,487,504/225,614
6. Step 6: Final answer
   x = 1,026,547.50