Finding the Fourth Proportional to 5,810.48, 8,013.83 and 3,823.08

Step by Step Solution

1. Step 1: Write the proportion equation
   5,810.48 : 8,013.83 = 3,823.08 : x
2. Step 2: Convert to fraction form
   5,810.48/8,013.83 = 3,823.08/x
3. Step 3: Cross multiply
   5,810.48x = 8,013.83 × 3,823.08
4. Step 4: Simplify right side
   5,810.48x = 30,637,494.08
5. Step 5: Solve for x
   x = 30,637,494.08/5,810.48
6. Step 6: Final answer
   x = 5,272.80