Finding the Fourth Proportional to 16,144.30, 24,217.12 and 5,051.20

Step by Step Solution

1. Step 1: Write the proportion equation
   16,144.30 : 24,217.12 = 5,051.20 : x
2. Step 2: Convert to fraction form
   16,144.30/24,217.12 = 5,051.20/x
3. Step 3: Cross multiply
   16,144.30x = 24,217.12 × 5,051.20
4. Step 4: Simplify right side
   16,144.30x = 122,325,516.54
5. Step 5: Solve for x
   x = 122,325,516.54/16,144.30
6. Step 6: Final answer
   x = 7,577.01