Finding the Fourth Proportional to 16,019.09, 24,028.63 and 7,253.81

Step by Step Solution

1. Step 1: Write the proportion equation
   16,019.09 : 24,028.63 = 7,253.81 : x
2. Step 2: Convert to fraction form
   16,019.09/24,028.63 = 7,253.81/x
3. Step 3: Cross multiply
   16,019.09x = 24,028.63 × 7,253.81
4. Step 4: Simplify right side
   16,019.09x = 174,299,116.58
5. Step 5: Solve for x
   x = 174,299,116.58/16,019.09
6. Step 6: Final answer
   x = 10,880.71