Finding the Fourth Proportional to 16,005.59, 24,000.72 and 7,565.07

Step by Step Solution

1. Step 1: Write the proportion equation
   16,005.59 : 24,000.72 = 7,565.07 : x
2. Step 2: Convert to fraction form
   16,005.59/24,000.72 = 7,565.07/x
3. Step 3: Cross multiply
   16,005.59x = 24,000.72 × 7,565.07
4. Step 4: Simplify right side
   16,005.59x = 181,567,089.03
5. Step 5: Solve for x
   x = 181,567,089.03/16,005.59
6. Step 6: Final answer
   x = 11,343.98