Finding the Fourth Proportional to 5,810.31, 8,693.94 and 3,471.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,810.31 : 8,693.94 = 3,471.59 : x
2. Step 2: Convert to fraction form
   5,810.31/8,693.94 = 3,471.59/x
3. Step 3: Cross multiply
   5,810.31x = 8,693.94 × 3,471.59
4. Step 4: Simplify right side
   5,810.31x = 30,181,751.69
5. Step 5: Solve for x
   x = 30,181,751.69/5,810.31
6. Step 6: Final answer
   x = 5,194.52