Finding the Fourth Proportional to 16,260.89, 24,380.37 and 7,491.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,260.89 : 24,380.37 = 7,491.02 : x
2. Step 2: Convert to fraction form
   16,260.89/24,380.37 = 7,491.02/x
3. Step 3: Cross multiply
   16,260.89x = 24,380.37 × 7,491.02
4. Step 4: Simplify right side
   16,260.89x = 182,633,839.28
5. Step 5: Solve for x
   x = 182,633,839.28/16,260.89
6. Step 6: Final answer
   x = 11,231.48