Finding the Third Proportional to 490,068 and 1,000,872

Step by Step Solution

1. Step 1: Write the proportion equation
   490,068 : 1,000,872 = 1,000,872 : x
2. Step 2: Convert to fraction form
   490,068/1,000,872 = 1,000,872/x
3. Step 3: Cross multiply
   490,068x = 1,000,872 × 1,000,872
4. Step 4: Simplify right side
   490,068x = 1,001,744,760,384
5. Step 5: Solve for x
   x = 1,001,744,760,384/490,068
6. Step 6: Final answer
   x = 2,044,093.39