Finding the Fourth Proportional to 9,386.08, 12,952.79 and 5,849.30

Step by Step Solution

1. Step 1: Write the proportion equation
   9,386.08 : 12,952.79 = 5,849.30 : x
2. Step 2: Convert to fraction form
   9,386.08/12,952.79 = 5,849.30/x
3. Step 3: Cross multiply
   9,386.08x = 12,952.79 × 5,849.30
4. Step 4: Simplify right side
   9,386.08x = 75,764,754.55
5. Step 5: Solve for x
   x = 75,764,754.55/9,386.08
6. Step 6: Final answer
   x = 8,072.03