Finding the Fourth Proportional to 16,001.84, 24,013.56 and 5,613.68

Step by Step Solution

1. Step 1: Write the proportion equation
   16,001.84 : 24,013.56 = 5,613.68 : x
2. Step 2: Convert to fraction form
   16,001.84/24,013.56 = 5,613.68/x
3. Step 3: Cross multiply
   16,001.84x = 24,013.56 × 5,613.68
4. Step 4: Simplify right side
   16,001.84x = 134,804,441.50
5. Step 5: Solve for x
   x = 134,804,441.50/16,001.84
6. Step 6: Final answer
   x = 8,424.31