Finding the Fourth Proportional to 9,289.02, 12,818.52 and 5,097

Step by Step Solution

1. Step 1: Write the proportion equation
   9,289.02 : 12,818.52 = 5,097 : x
2. Step 2: Convert to fraction form
   9,289.02/12,818.52 = 5,097/x
3. Step 3: Cross multiply
   9,289.02x = 12,818.52 × 5,097
4. Step 4: Simplify right side
   9,289.02x = 65,335,996.44
5. Step 5: Solve for x
   x = 65,335,996.44/9,289.02
6. Step 6: Final answer
   x = 7,033.68