Finding the Fourth Proportional to 10,823.82, 14,936.86 and 5,855.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,823.82 : 14,936.86 = 5,855.82 : x
2. Step 2: Convert to fraction form
   10,823.82/14,936.86 = 5,855.82/x
3. Step 3: Cross multiply
   10,823.82x = 14,936.86 × 5,855.82
4. Step 4: Simplify right side
   10,823.82x = 87,467,563.53
5. Step 5: Solve for x
   x = 87,467,563.53/10,823.82
6. Step 6: Final answer
   x = 8,081.03