Finding the Fourth Proportional to 4,398.27, 6,062.81 and 3,277.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,398.27 : 6,062.81 = 3,277.50 : x
2. Step 2: Convert to fraction form
   4,398.27/6,062.81 = 3,277.50/x
3. Step 3: Cross multiply
   4,398.27x = 6,062.81 × 3,277.50
4. Step 4: Simplify right side
   4,398.27x = 19,870,843.39
5. Step 5: Solve for x
   x = 19,870,843.39/4,398.27
6. Step 6: Final answer
   x = 4,517.88