Finding the Third Proportional to 228,044 and 499,000

Step by Step Solution

1. Step 1: Write the proportion equation
   228,044 : 499,000 = 499,000 : x
2. Step 2: Convert to fraction form
   228,044/499,000 = 499,000/x
3. Step 3: Cross multiply
   228,044x = 499,000 × 499,000
4. Step 4: Simplify right side
   228,044x = 249,001,000,000
5. Step 5: Solve for x
   x = 249,001,000,000/228,044
6. Step 6: Final answer
   x = 1,091,898.93