Finding the Fourth Proportional to 5,399.51, 8,094.50 and 2,110.31

Step by Step Solution

1. Step 1: Write the proportion equation
   5,399.51 : 8,094.50 = 2,110.31 : x
2. Step 2: Convert to fraction form
   5,399.51/8,094.50 = 2,110.31/x
3. Step 3: Cross multiply
   5,399.51x = 8,094.50 × 2,110.31
4. Step 4: Simplify right side
   5,399.51x = 17,081,853.27
5. Step 5: Solve for x
   x = 17,081,853.27/5,399.51
6. Step 6: Final answer
   x = 3,163.59