Finding the Fourth Proportional to 16,003.46, 24,002.42 and 4,313.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,003.46 : 24,002.42 = 4,313.94 : x
2. Step 2: Convert to fraction form
   16,003.46/24,002.42 = 4,313.94/x
3. Step 3: Cross multiply
   16,003.46x = 24,002.42 × 4,313.94
4. Step 4: Simplify right side
   16,003.46x = 103,544,978.17
5. Step 5: Solve for x
   x = 103,544,978.17/16,003.46
6. Step 6: Final answer
   x = 6,470.16