Finding the Fourth Proportional to 10,927.05, 16,395.39 and 5,731.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,927.05 : 16,395.39 = 5,731.71 : x
2. Step 2: Convert to fraction form
   10,927.05/16,395.39 = 5,731.71/x
3. Step 3: Cross multiply
   10,927.05x = 16,395.39 × 5,731.71
4. Step 4: Simplify right side
   10,927.05x = 93,973,620.82
5. Step 5: Solve for x
   x = 93,973,620.82/10,927.05
6. Step 6: Final answer
   x = 8,600.09