Finding the Fourth Proportional to 11,362.13, 17,045.49 and 3,569.12

Step by Step Solution

1. Step 1: Write the proportion equation
   11,362.13 : 17,045.49 = 3,569.12 : x
2. Step 2: Convert to fraction form
   11,362.13/17,045.49 = 3,569.12/x
3. Step 3: Cross multiply
   11,362.13x = 17,045.49 × 3,569.12
4. Step 4: Simplify right side
   11,362.13x = 60,837,399.27
5. Step 5: Solve for x
   x = 60,837,399.27/11,362.13
6. Step 6: Final answer
   x = 5,354.40