Finding the Fourth Proportional to 10,826.10, 16,231.05 and 5,901.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,826.10 : 16,231.05 = 5,901.30 : x
2. Step 2: Convert to fraction form
   10,826.10/16,231.05 = 5,901.30/x
3. Step 3: Cross multiply
   10,826.10x = 16,231.05 × 5,901.30
4. Step 4: Simplify right side
   10,826.10x = 95,784,295.37
5. Step 5: Solve for x
   x = 95,784,295.37/10,826.10
6. Step 6: Final answer
   x = 8,847.53