Finding the Fourth Proportional to 11,595.47, 17,394.56 and 3,695.23

Step by Step Solution

1. Step 1: Write the proportion equation
   11,595.47 : 17,394.56 = 3,695.23 : x
2. Step 2: Convert to fraction form
   11,595.47/17,394.56 = 3,695.23/x
3. Step 3: Cross multiply
   11,595.47x = 17,394.56 × 3,695.23
4. Step 4: Simplify right side
   11,595.47x = 64,276,937.86
5. Step 5: Solve for x
   x = 64,276,937.86/11,595.47
6. Step 6: Final answer
   x = 5,543.28