Finding the Fourth Proportional to 11,483.73, 17,228.31 and 4,088.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,483.73 : 17,228.31 = 4,088.82 : x
2. Step 2: Convert to fraction form
   11,483.73/17,228.31 = 4,088.82/x
3. Step 3: Cross multiply
   11,483.73x = 17,228.31 × 4,088.82
4. Step 4: Simplify right side
   11,483.73x = 70,443,458.49
5. Step 5: Solve for x
   x = 70,443,458.49/11,483.73
6. Step 6: Final answer
   x = 6,134.20