Finding the Third Proportional to 946,986 and 2,282,172

Step by Step Solution

1. Step 1: Write the proportion equation
   946,986 : 2,282,172 = 2,282,172 : x
2. Step 2: Convert to fraction form
   946,986/2,282,172 = 2,282,172/x
3. Step 3: Cross multiply
   946,986x = 2,282,172 × 2,282,172
4. Step 4: Simplify right side
   946,986x = 5,208,309,037,584
5. Step 5: Solve for x
   x = 5,208,309,037,584/946,986
6. Step 6: Final answer
   x = 5,499,879.66