Finding the Fourth Proportional to 11,603.52, 17,408.14 and 3,395.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,603.52 : 17,408.14 = 3,395.52 : x
2. Step 2: Convert to fraction form
   11,603.52/17,408.14 = 3,395.52/x
3. Step 3: Cross multiply
   11,603.52x = 17,408.14 × 3,395.52
4. Step 4: Simplify right side
   11,603.52x = 59,109,687.53
5. Step 5: Solve for x
   x = 59,109,687.53/11,603.52
6. Step 6: Final answer
   x = 5,094.12