Finding the Fourth Proportional to 9,304.33, 12,830.12 and 5,947.29

Step by Step Solution

1. Step 1: Write the proportion equation
   9,304.33 : 12,830.12 = 5,947.29 : x
2. Step 2: Convert to fraction form
   9,304.33/12,830.12 = 5,947.29/x
3. Step 3: Cross multiply
   9,304.33x = 12,830.12 × 5,947.29
4. Step 4: Simplify right side
   9,304.33x = 76,304,444.37
5. Step 5: Solve for x
   x = 76,304,444.37/9,304.33
6. Step 6: Final answer
   x = 8,200.96