Finding the Fourth Proportional to 5,810.66, 8,022.02 and 3,826.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,810.66 : 8,022.02 = 3,826.98 : x
2. Step 2: Convert to fraction form
   5,810.66/8,022.02 = 3,826.98/x
3. Step 3: Cross multiply
   5,810.66x = 8,022.02 × 3,826.98
4. Step 4: Simplify right side
   5,810.66x = 30,700,110.10
5. Step 5: Solve for x
   x = 30,700,110.10/5,810.66
6. Step 6: Final answer
   x = 5,283.41