Finding the Third Proportional to 835,022 and 1,861,288

Step by Step Solution

1. Step 1: Write the proportion equation
   835,022 : 1,861,288 = 1,861,288 : x
2. Step 2: Convert to fraction form
   835,022/1,861,288 = 1,861,288/x
3. Step 3: Cross multiply
   835,022x = 1,861,288 × 1,861,288
4. Step 4: Simplify right side
   835,022x = 3,464,393,018,944
5. Step 5: Solve for x
   x = 3,464,393,018,944/835,022
6. Step 6: Final answer
   x = 4,148,864.36