Finding the Fourth Proportional to 6,535.52, 9,019.06 and 3,551.38

Step by Step Solution

1. Step 1: Write the proportion equation
   6,535.52 : 9,019.06 = 3,551.38 : x
2. Step 2: Convert to fraction form
   6,535.52/9,019.06 = 3,551.38/x
3. Step 3: Cross multiply
   6,535.52x = 9,019.06 × 3,551.38
4. Step 4: Simplify right side
   6,535.52x = 32,030,109.30
5. Step 5: Solve for x
   x = 32,030,109.30/6,535.52
6. Step 6: Final answer
   x = 4,900.93