Finding the Third Proportional to 4,835.25 and 5,290.88

Step by Step Solution

1. Step 1: Write the proportion equation
   4,835.25 : 5,290.88 = 5,290.88 : x
2. Step 2: Convert to fraction form
   4,835.25/5,290.88 = 5,290.88/x
3. Step 3: Cross multiply
   4,835.25x = 5,290.88 × 5,290.88
4. Step 4: Simplify right side
   4,835.25x = 27,993,358.27
5. Step 5: Solve for x
   x = 27,993,358.27/4,835.25
6. Step 6: Final answer
   x = 5,789.43