Finding the Third Proportional to 3,045.94 and 3,285.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,045.94 : 3,285.56 = 3,285.56 : x
2. Step 2: Convert to fraction form
   3,045.94/3,285.56 = 3,285.56/x
3. Step 3: Cross multiply
   3,045.94x = 3,285.56 × 3,285.56
4. Step 4: Simplify right side
   3,045.94x = 10,794,920.94
5. Step 5: Solve for x
   x = 10,794,920.94/3,045.94
6. Step 6: Final answer
   x = 3,544.04