Finding the Fourth Proportional to 37,647.48, 56,473.12 and 9,567.81

Step by Step Solution

1. Step 1: Write the proportion equation
   37,647.48 : 56,473.12 = 9,567.81 : x
2. Step 2: Convert to fraction form
   37,647.48/56,473.12 = 9,567.81/x
3. Step 3: Cross multiply
   37,647.48x = 56,473.12 × 9,567.81
4. Step 4: Simplify right side
   37,647.48x = 540,324,082.27
5. Step 5: Solve for x
   x = 540,324,082.27/37,647.48
6. Step 6: Final answer
   x = 14,352.20