Finding the Fourth Proportional to 7,002.33, 9,663.25 and 3,858.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,002.33 : 9,663.25 = 3,858.52 : x
2. Step 2: Convert to fraction form
   7,002.33/9,663.25 = 3,858.52/x
3. Step 3: Cross multiply
   7,002.33x = 9,663.25 × 3,858.52
4. Step 4: Simplify right side
   7,002.33x = 37,285,843.39
5. Step 5: Solve for x
   x = 37,285,843.39/7,002.33
6. Step 6: Final answer
   x = 5,324.78