Finding the Fourth Proportional to 16,182.32, 24,270.78 and 4,496.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,182.32 : 24,270.78 = 4,496.72 : x
2. Step 2: Convert to fraction form
   16,182.32/24,270.78 = 4,496.72/x
3. Step 3: Cross multiply
   16,182.32x = 24,270.78 × 4,496.72
4. Step 4: Simplify right side
   16,182.32x = 109,138,901.84
5. Step 5: Solve for x
   x = 109,138,901.84/16,182.32
6. Step 6: Final answer
   x = 6,744.33