Finding the Fourth Proportional to 9,597.34, 14,383.88 and 5,143.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,597.34 : 14,383.88 = 5,143.94 : x
2. Step 2: Convert to fraction form
   9,597.34/14,383.88 = 5,143.94/x
3. Step 3: Cross multiply
   9,597.34x = 14,383.88 × 5,143.94
4. Step 4: Simplify right side
   9,597.34x = 73,989,815.69
5. Step 5: Solve for x
   x = 73,989,815.69/9,597.34
6. Step 6: Final answer
   x = 7,709.41