Finding the Fourth Proportional to 11,339.46, 17,010.18 and 3,548.07

Step by Step Solution

1. Step 1: Write the proportion equation
   11,339.46 : 17,010.18 = 3,548.07 : x
2. Step 2: Convert to fraction form
   11,339.46/17,010.18 = 3,548.07/x
3. Step 3: Cross multiply
   11,339.46x = 17,010.18 × 3,548.07
4. Step 4: Simplify right side
   11,339.46x = 60,353,309.35
5. Step 5: Solve for x
   x = 60,353,309.35/11,339.46
6. Step 6: Final answer
   x = 5,322.41