Finding the Fourth Proportional to 9,548.71, 13,178.81 and 5,569.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,548.71 : 13,178.81 = 5,569.83 : x
2. Step 2: Convert to fraction form
   9,548.71/13,178.81 = 5,569.83/x
3. Step 3: Cross multiply
   9,548.71x = 13,178.81 × 5,569.83
4. Step 4: Simplify right side
   9,548.71x = 73,403,691.39
5. Step 5: Solve for x
   x = 73,403,691.39/9,548.71
6. Step 6: Final answer
   x = 7,687.29