Finding the Fourth Proportional to 16,129.50, 24,196.32 and 5,741.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,129.50 : 24,196.32 = 5,741.34 : x
2. Step 2: Convert to fraction form
   16,129.50/24,196.32 = 5,741.34/x
3. Step 3: Cross multiply
   16,129.50x = 24,196.32 × 5,741.34
4. Step 4: Simplify right side
   16,129.50x = 138,919,299.87
5. Step 5: Solve for x
   x = 138,919,299.87/16,129.50
6. Step 6: Final answer
   x = 8,612.75