Finding the Fourth Proportional to 4,767.07, 7,150.71 and 3,355.72

Step by Step Solution

1. Step 1: Write the proportion equation
   4,767.07 : 7,150.71 = 3,355.72 : x
2. Step 2: Convert to fraction form
   4,767.07/7,150.71 = 3,355.72/x
3. Step 3: Cross multiply
   4,767.07x = 7,150.71 × 3,355.72
4. Step 4: Simplify right side
   4,767.07x = 23,995,769.80
5. Step 5: Solve for x
   x = 23,995,769.80/4,767.07
6. Step 6: Final answer
   x = 5,033.65