Finding the Fourth Proportional to 16,016.91, 24,029.34 and 6,654.12

Step by Step Solution

1. Step 1: Write the proportion equation
   16,016.91 : 24,029.34 = 6,654.12 : x
2. Step 2: Convert to fraction form
   16,016.91/24,029.34 = 6,654.12/x
3. Step 3: Cross multiply
   16,016.91x = 24,029.34 × 6,654.12
4. Step 4: Simplify right side
   16,016.91x = 159,894,111.88
5. Step 5: Solve for x
   x = 159,894,111.88/16,016.91
6. Step 6: Final answer
   x = 9,982.83