Finding the Fourth Proportional to 3,665, 5,058.06 and 2,093.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665 : 5,058.06 = 2,093.12 : x
2. Step 2: Convert to fraction form
   3,665/5,058.06 = 2,093.12/x
3. Step 3: Cross multiply
   3,665x = 5,058.06 × 2,093.12
4. Step 4: Simplify right side
   3,665x = 10,587,126.55
5. Step 5: Solve for x
   x = 10,587,126.55/3,665
6. Step 6: Final answer
   x = 2,888.71