Finding the Fourth Proportional to 16,241.61, 24,362.59 and 5,711.93

Step by Step Solution

1. Step 1: Write the proportion equation
   16,241.61 : 24,362.59 = 5,711.93 : x
2. Step 2: Convert to fraction form
   16,241.61/24,362.59 = 5,711.93/x
3. Step 3: Cross multiply
   16,241.61x = 24,362.59 × 5,711.93
4. Step 4: Simplify right side
   16,241.61x = 139,157,333.51
5. Step 5: Solve for x
   x = 139,157,333.51/16,241.61
6. Step 6: Final answer
   x = 8,567.95