Finding the Fourth Proportional to 16,341.42, 24,500.17 and 5,241.79

Step by Step Solution

1. Step 1: Write the proportion equation
   16,341.42 : 24,500.17 = 5,241.79 : x
2. Step 2: Convert to fraction form
   16,341.42/24,500.17 = 5,241.79/x
3. Step 3: Cross multiply
   16,341.42x = 24,500.17 × 5,241.79
4. Step 4: Simplify right side
   16,341.42x = 128,424,746.10
5. Step 5: Solve for x
   x = 128,424,746.10/16,341.42
6. Step 6: Final answer
   x = 7,858.85