Finding the Fourth Proportional to 4,540.52, 6,265.69 and 3,048.23

Step by Step Solution

1. Step 1: Write the proportion equation
   4,540.52 : 6,265.69 = 3,048.23 : x
2. Step 2: Convert to fraction form
   4,540.52/6,265.69 = 3,048.23/x
3. Step 3: Cross multiply
   4,540.52x = 6,265.69 × 3,048.23
4. Step 4: Simplify right side
   4,540.52x = 19,099,272.27
5. Step 5: Solve for x
   x = 19,099,272.27/4,540.52
6. Step 6: Final answer
   x = 4,206.40