Finding the Fourth Proportional to 10,754.33, 16,134.74 and 3,359.57

Step by Step Solution

1. Step 1: Write the proportion equation
   10,754.33 : 16,134.74 = 3,359.57 : x
2. Step 2: Convert to fraction form
   10,754.33/16,134.74 = 3,359.57/x
3. Step 3: Cross multiply
   10,754.33x = 16,134.74 × 3,359.57
4. Step 4: Simplify right side
   10,754.33x = 54,205,788.46
5. Step 5: Solve for x
   x = 54,205,788.46/10,754.33
6. Step 6: Final answer
   x = 5,040.37