Finding the Fourth Proportional to 11,656.42, 17,481.69 and 3,336.49

Step by Step Solution

1. Step 1: Write the proportion equation
   11,656.42 : 17,481.69 = 3,336.49 : x
2. Step 2: Convert to fraction form
   11,656.42/17,481.69 = 3,336.49/x
3. Step 3: Cross multiply
   11,656.42x = 17,481.69 × 3,336.49
4. Step 4: Simplify right side
   11,656.42x = 58,327,483.87
5. Step 5: Solve for x
   x = 58,327,483.87/11,656.42
6. Step 6: Final answer
   x = 5,003.89