Finding the Fourth Proportional to 5,845.84, 8,771.10 and 3,510.28

Step by Step Solution

1. Step 1: Write the proportion equation
   5,845.84 : 8,771.10 = 3,510.28 : x
2. Step 2: Convert to fraction form
   5,845.84/8,771.10 = 3,510.28/x
3. Step 3: Cross multiply
   5,845.84x = 8,771.10 × 3,510.28
4. Step 4: Simplify right side
   5,845.84x = 30,789,016.91
5. Step 5: Solve for x
   x = 30,789,016.91/5,845.84
6. Step 6: Final answer
   x = 5,266.83