Finding the Fourth Proportional to 16,173.15, 24,251.52 and 7,400.54

Step by Step Solution

1. Step 1: Write the proportion equation
   16,173.15 : 24,251.52 = 7,400.54 : x
2. Step 2: Convert to fraction form
   16,173.15/24,251.52 = 7,400.54/x
3. Step 3: Cross multiply
   16,173.15x = 24,251.52 × 7,400.54
4. Step 4: Simplify right side
   16,173.15x = 179,474,404.45
5. Step 5: Solve for x
   x = 179,474,404.45/16,173.15
6. Step 6: Final answer
   x = 11,097.06