Finding the Fourth Proportional to 10,137.24, 15,196.58 and 3,559.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,137.24 : 15,196.58 = 3,559.84 : x
2. Step 2: Convert to fraction form
   10,137.24/15,196.58 = 3,559.84/x
3. Step 3: Cross multiply
   10,137.24x = 15,196.58 × 3,559.84
4. Step 4: Simplify right side
   10,137.24x = 54,097,393.35
5. Step 5: Solve for x
   x = 54,097,393.35/10,137.24
6. Step 6: Final answer
   x = 5,336.50