Finding the Third Proportional to 228,366 and 481,350

Step by Step Solution

1. Step 1: Write the proportion equation
   228,366 : 481,350 = 481,350 : x
2. Step 2: Convert to fraction form
   228,366/481,350 = 481,350/x
3. Step 3: Cross multiply
   228,366x = 481,350 × 481,350
4. Step 4: Simplify right side
   228,366x = 231,697,822,500
5. Step 5: Solve for x
   x = 231,697,822,500/228,366
6. Step 6: Final answer
   x = 1,014,589.84