Finding the Fourth Proportional to 11,593.50, 17,390.54 and 3,695.89

Step by Step Solution

1. Step 1: Write the proportion equation
   11,593.50 : 17,390.54 = 3,695.89 : x
2. Step 2: Convert to fraction form
   11,593.50/17,390.54 = 3,695.89/x
3. Step 3: Cross multiply
   11,593.50x = 17,390.54 × 3,695.89
4. Step 4: Simplify right side
   11,593.50x = 64,273,504.40
5. Step 5: Solve for x
   x = 64,273,504.40/11,593.50
6. Step 6: Final answer
   x = 5,543.93