Finding the Fourth Proportional to 11,233.68, 16,849.89 and 3,442.47

Step by Step Solution

1. Step 1: Write the proportion equation
   11,233.68 : 16,849.89 = 3,442.47 : x
2. Step 2: Convert to fraction form
   11,233.68/16,849.89 = 3,442.47/x
3. Step 3: Cross multiply
   11,233.68x = 16,849.89 × 3,442.47
4. Step 4: Simplify right side
   11,233.68x = 58,005,240.83
5. Step 5: Solve for x
   x = 58,005,240.83/11,233.68
6. Step 6: Final answer
   x = 5,163.51