Finding the Fourth Proportional to 11,895.03, 17,850.71 and 5,328.54

Step by Step Solution

1. Step 1: Write the proportion equation
   11,895.03 : 17,850.71 = 5,328.54 : x
2. Step 2: Convert to fraction form
   11,895.03/17,850.71 = 5,328.54/x
3. Step 3: Cross multiply
   11,895.03x = 17,850.71 × 5,328.54
4. Step 4: Simplify right side
   11,895.03x = 95,118,235.58
5. Step 5: Solve for x
   x = 95,118,235.58/11,895.03
6. Step 6: Final answer
   x = 7,996.47