Finding the Fourth Proportional to 16,196.56, 24,298.92 and 5,102.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,196.56 : 24,298.92 = 5,102.80 : x
2. Step 2: Convert to fraction form
   16,196.56/24,298.92 = 5,102.80/x
3. Step 3: Cross multiply
   16,196.56x = 24,298.92 × 5,102.80
4. Step 4: Simplify right side
   16,196.56x = 123,992,528.98
5. Step 5: Solve for x
   x = 123,992,528.98/16,196.56
6. Step 6: Final answer
   x = 7,655.49