Finding the Fourth Proportional to 5,788.25, 8,665.95 and 3,936.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,788.25 : 8,665.95 = 3,936.59 : x
2. Step 2: Convert to fraction form
   5,788.25/8,665.95 = 3,936.59/x
3. Step 3: Cross multiply
   5,788.25x = 8,665.95 × 3,936.59
4. Step 4: Simplify right side
   5,788.25x = 34,114,248.78
5. Step 5: Solve for x
   x = 34,114,248.78/5,788.25
6. Step 6: Final answer
   x = 5,893.71