Finding the Fourth Proportional to 10,383.27, 14,329.11 and 5,667.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,383.27 : 14,329.11 = 5,667.54 : x
2. Step 2: Convert to fraction form
   10,383.27/14,329.11 = 5,667.54/x
3. Step 3: Cross multiply
   10,383.27x = 14,329.11 × 5,667.54
4. Step 4: Simplify right side
   10,383.27x = 81,210,804.09
5. Step 5: Solve for x
   x = 81,210,804.09/10,383.27
6. Step 6: Final answer
   x = 7,821.31