Finding the Fourth Proportional to 10,910.75, 15,056.84 and 5,942.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,910.75 : 15,056.84 = 5,942.75 : x
2. Step 2: Convert to fraction form
   10,910.75/15,056.84 = 5,942.75/x
3. Step 3: Cross multiply
   10,910.75x = 15,056.84 × 5,942.75
4. Step 4: Simplify right side
   10,910.75x = 89,479,035.91
5. Step 5: Solve for x
   x = 89,479,035.91/10,910.75
6. Step 6: Final answer
   x = 8,201.00