Finding the Fourth Proportional to 5,769.24, 8,604.59 and 4,897.47

Step by Step Solution

1. Step 1: Write the proportion equation
   5,769.24 : 8,604.59 = 4,897.47 : x
2. Step 2: Convert to fraction form
   5,769.24/8,604.59 = 4,897.47/x
3. Step 3: Cross multiply
   5,769.24x = 8,604.59 × 4,897.47
4. Step 4: Simplify right side
   5,769.24x = 42,140,721.39
5. Step 5: Solve for x
   x = 42,140,721.39/5,769.24
6. Step 6: Final answer
   x = 7,304.38