Finding the Fourth Proportional to 10,327.38, 14,251.73 and 5,611.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,327.38 : 14,251.73 = 5,611.56 : x
2. Step 2: Convert to fraction form
   10,327.38/14,251.73 = 5,611.56/x
3. Step 3: Cross multiply
   10,327.38x = 14,251.73 × 5,611.56
4. Step 4: Simplify right side
   10,327.38x = 79,974,409.94
5. Step 5: Solve for x
   x = 79,974,409.94/10,327.38
6. Step 6: Final answer
   x = 7,743.92