Finding the Fourth Proportional to 11,740.27, 17,618.04 and 5,083.27

Step by Step Solution

1. Step 1: Write the proportion equation
   11,740.27 : 17,618.04 = 5,083.27 : x
2. Step 2: Convert to fraction form
   11,740.27/17,618.04 = 5,083.27/x
3. Step 3: Cross multiply
   11,740.27x = 17,618.04 × 5,083.27
4. Step 4: Simplify right side
   11,740.27x = 89,557,160.41
5. Step 5: Solve for x
   x = 89,557,160.41/11,740.27
6. Step 6: Final answer
   x = 7,628.20