Finding the Third Proportional to 224,468 and 498,762

Step by Step Solution

1. Step 1: Write the proportion equation
   224,468 : 498,762 = 498,762 : x
2. Step 2: Convert to fraction form
   224,468/498,762 = 498,762/x
3. Step 3: Cross multiply
   224,468x = 498,762 × 498,762
4. Step 4: Simplify right side
   224,468x = 248,763,532,644
5. Step 5: Solve for x
   x = 248,763,532,644/224,468
6. Step 6: Final answer
   x = 1,108,236.06