Finding the Third Proportional to 3,162.16 and 4,800.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,162.16 : 4,800.52 = 4,800.52 : x
2. Step 2: Convert to fraction form
   3,162.16/4,800.52 = 4,800.52/x
3. Step 3: Cross multiply
   3,162.16x = 4,800.52 × 4,800.52
4. Step 4: Simplify right side
   3,162.16x = 23,044,950.27
5. Step 5: Solve for x
   x = 23,044,950.27/3,162.16
6. Step 6: Final answer
   x = 7,287.71