Finding the Fourth Proportional to 9,483.50, 13,043.49 and 8,302.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,483.50 : 13,043.49 = 8,302.52 : x
2. Step 2: Convert to fraction form
   9,483.50/13,043.49 = 8,302.52/x
3. Step 3: Cross multiply
   9,483.50x = 13,043.49 × 8,302.52
4. Step 4: Simplify right side
   9,483.50x = 108,293,836.59
5. Step 5: Solve for x
   x = 108,293,836.59/9,483.50
6. Step 6: Final answer
   x = 11,419.18