Finding the Fourth Proportional to 16,007.64, 24,003.96 and 5,474.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,007.64 : 24,003.96 = 5,474.82 : x
2. Step 2: Convert to fraction form
   16,007.64/24,003.96 = 5,474.82/x
3. Step 3: Cross multiply
   16,007.64x = 24,003.96 × 5,474.82
4. Step 4: Simplify right side
   16,007.64x = 131,417,360.29
5. Step 5: Solve for x
   x = 131,417,360.29/16,007.64
6. Step 6: Final answer
   x = 8,209.66