Finding the Fourth Proportional to 16,196.97, 24,302.51 and 5,674.55

Step by Step Solution

1. Step 1: Write the proportion equation
   16,196.97 : 24,302.51 = 5,674.55 : x
2. Step 2: Convert to fraction form
   16,196.97/24,302.51 = 5,674.55/x
3. Step 3: Cross multiply
   16,196.97x = 24,302.51 × 5,674.55
4. Step 4: Simplify right side
   16,196.97x = 137,905,658.24
5. Step 5: Solve for x
   x = 137,905,658.24/16,196.97
6. Step 6: Final answer
   x = 8,514.29