Finding the Third Proportional to 2,358.28 and 3,296.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,358.28 : 3,296.53 = 3,296.53 : x
2. Step 2: Convert to fraction form
   2,358.28/3,296.53 = 3,296.53/x
3. Step 3: Cross multiply
   2,358.28x = 3,296.53 × 3,296.53
4. Step 4: Simplify right side
   2,358.28x = 10,867,118.28
5. Step 5: Solve for x
   x = 10,867,118.28/2,358.28
6. Step 6: Final answer
   x = 4,608.07