Finding the Fourth Proportional to 16,474.56, 22,734.72 and 10,187.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,474.56 : 22,734.72 = 10,187.52 : x
2. Step 2: Convert to fraction form
   16,474.56/22,734.72 = 10,187.52/x
3. Step 3: Cross multiply
   16,474.56x = 22,734.72 × 10,187.52
4. Step 4: Simplify right side
   16,474.56x = 231,610,414.69
5. Step 5: Solve for x
   x = 231,610,414.69/16,474.56
6. Step 6: Final answer
   x = 14,058.67