Finding the Third Proportional to 224,870 and 481,618

Step by Step Solution

1. Step 1: Write the proportion equation
   224,870 : 481,618 = 481,618 : x
2. Step 2: Convert to fraction form
   224,870/481,618 = 481,618/x
3. Step 3: Cross multiply
   224,870x = 481,618 × 481,618
4. Step 4: Simplify right side
   224,870x = 231,955,897,924
5. Step 5: Solve for x
   x = 231,955,897,924/224,870
6. Step 6: Final answer
   x = 1,031,511.09