Finding the Fourth Proportional to 11,597, 17,396.84 and 3,696.74

Step by Step Solution

1. Step 1: Write the proportion equation
   11,597 : 17,396.84 = 3,696.74 : x
2. Step 2: Convert to fraction form
   11,597/17,396.84 = 3,696.74/x
3. Step 3: Cross multiply
   11,597x = 17,396.84 × 3,696.74
4. Step 4: Simplify right side
   11,597x = 64,311,594.30
5. Step 5: Solve for x
   x = 64,311,594.30/11,597
6. Step 6: Final answer
   x = 5,545.54