Finding the Fourth Proportional to 16,155.32, 24,231.15 and 5,623.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,155.32 : 24,231.15 = 5,623.56 : x
2. Step 2: Convert to fraction form
   16,155.32/24,231.15 = 5,623.56/x
3. Step 3: Cross multiply
   16,155.32x = 24,231.15 × 5,623.56
4. Step 4: Simplify right side
   16,155.32x = 136,265,325.89
5. Step 5: Solve for x
   x = 136,265,325.89/16,155.32
6. Step 6: Final answer
   x = 8,434.71