Finding the Fourth Proportional to 11,383.63, 17,078.19 and 3,592.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,383.63 : 17,078.19 = 3,592.42 : x
2. Step 2: Convert to fraction form
   11,383.63/17,078.19 = 3,592.42/x
3. Step 3: Cross multiply
   11,383.63x = 17,078.19 × 3,592.42
4. Step 4: Simplify right side
   11,383.63x = 61,352,031.32
5. Step 5: Solve for x
   x = 61,352,031.32/11,383.63
6. Step 6: Final answer
   x = 5,389.50