Finding the Fourth Proportional to 3,862.08, 5,329.67 and 2,093.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,862.08 : 5,329.67 = 2,093.69 : x
2. Step 2: Convert to fraction form
   3,862.08/5,329.67 = 2,093.69/x
3. Step 3: Cross multiply
   3,862.08x = 5,329.67 × 2,093.69
4. Step 4: Simplify right side
   3,862.08x = 11,158,667.32
5. Step 5: Solve for x
   x = 11,158,667.32/3,862.08
6. Step 6: Final answer
   x = 2,889.29