Finding the Fourth Proportional to 5,826.41, 8,694.83 and 5,203.61

Step by Step Solution

1. Step 1: Write the proportion equation
   5,826.41 : 8,694.83 = 5,203.61 : x
2. Step 2: Convert to fraction form
   5,826.41/8,694.83 = 5,203.61/x
3. Step 3: Cross multiply
   5,826.41x = 8,694.83 × 5,203.61
4. Step 4: Simplify right side
   5,826.41x = 45,244,504.34
5. Step 5: Solve for x
   x = 45,244,504.34/5,826.41
6. Step 6: Final answer
   x = 7,765.42