Finding the Fourth Proportional to 3,665.23, 5,058.70 and 2,093.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665.23 : 5,058.70 = 2,093.33 : x
2. Step 2: Convert to fraction form
   3,665.23/5,058.70 = 2,093.33/x
3. Step 3: Cross multiply
   3,665.23x = 5,058.70 × 2,093.33
4. Step 4: Simplify right side
   3,665.23x = 10,589,495.33
5. Step 5: Solve for x
   x = 10,589,495.33/3,665.23
6. Step 6: Final answer
   x = 2,889.18