Finding the Third Proportional to 224,162 and 480,868

Step by Step Solution

1. Step 1: Write the proportion equation
   224,162 : 480,868 = 480,868 : x
2. Step 2: Convert to fraction form
   224,162/480,868 = 480,868/x
3. Step 3: Cross multiply
   224,162x = 480,868 × 480,868
4. Step 4: Simplify right side
   224,162x = 231,234,033,424
5. Step 5: Solve for x
   x = 231,234,033,424/224,162
6. Step 6: Final answer
   x = 1,031,548.76