Finding the Fourth Proportional to 6,555.69, 9,046.53 and 3,571.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,555.69 : 9,046.53 = 3,571.52 : x
2. Step 2: Convert to fraction form
   6,555.69/9,046.53 = 3,571.52/x
3. Step 3: Cross multiply
   6,555.69x = 9,046.53 × 3,571.52
4. Step 4: Simplify right side
   6,555.69x = 32,309,817.59
5. Step 5: Solve for x
   x = 32,309,817.59/6,555.69
6. Step 6: Final answer
   x = 4,928.52