Finding the Third Proportional to 498,666 and 1,081,876

Step by Step Solution

1. Step 1: Write the proportion equation
   498,666 : 1,081,876 = 1,081,876 : x
2. Step 2: Convert to fraction form
   498,666/1,081,876 = 1,081,876/x
3. Step 3: Cross multiply
   498,666x = 1,081,876 × 1,081,876
4. Step 4: Simplify right side
   498,666x = 1,170,455,679,376
5. Step 5: Solve for x
   x = 1,170,455,679,376/498,666
6. Step 6: Final answer
   x = 2,347,173.62