Finding the Fourth Proportional to 16,945.69, 25,408.27 and 7,583.97

Step by Step Solution

1. Step 1: Write the proportion equation
   16,945.69 : 25,408.27 = 7,583.97 : x
2. Step 2: Convert to fraction form
   16,945.69/25,408.27 = 7,583.97/x
3. Step 3: Cross multiply
   16,945.69x = 25,408.27 × 7,583.97
4. Step 4: Simplify right side
   16,945.69x = 192,695,557.43
5. Step 5: Solve for x
   x = 192,695,557.43/16,945.69
6. Step 6: Final answer
   x = 11,371.36