Finding the Fourth Proportional to 3,665.72, 5,058.75 and 2,093.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665.72 : 5,058.75 = 2,093.82 : x
2. Step 2: Convert to fraction form
   3,665.72/5,058.75 = 2,093.82/x
3. Step 3: Cross multiply
   3,665.72x = 5,058.75 × 2,093.82
4. Step 4: Simplify right side
   3,665.72x = 10,592,111.93
5. Step 5: Solve for x
   x = 10,592,111.93/3,665.72
6. Step 6: Final answer
   x = 2,889.51