Finding the Fourth Proportional to 10,043.58, 13,860.24 and 5,567.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,043.58 : 13,860.24 = 5,567.42 : x
2. Step 2: Convert to fraction form
   10,043.58/13,860.24 = 5,567.42/x
3. Step 3: Cross multiply
   10,043.58x = 13,860.24 × 5,567.42
4. Step 4: Simplify right side
   10,043.58x = 77,165,777.38
5. Step 5: Solve for x
   x = 77,165,777.38/10,043.58
6. Step 6: Final answer
   x = 7,683.09