Finding the Third Proportional to 3,354.54 and 5,752.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,354.54 : 5,752.27 = 5,752.27 : x
2. Step 2: Convert to fraction form
   3,354.54/5,752.27 = 5,752.27/x
3. Step 3: Cross multiply
   3,354.54x = 5,752.27 × 5,752.27
4. Step 4: Simplify right side
   3,354.54x = 33,088,559.82
5. Step 5: Solve for x
   x = 33,088,559.82/3,354.54
6. Step 6: Final answer
   x = 9,863.82