Finding the Fourth Proportional to 3,736.94, 5,595.57 and 3,408.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,736.94 : 5,595.57 = 3,408.89 : x
2. Step 2: Convert to fraction form
   3,736.94/5,595.57 = 3,408.89/x
3. Step 3: Cross multiply
   3,736.94x = 5,595.57 × 3,408.89
4. Step 4: Simplify right side
   3,736.94x = 19,074,654.64
5. Step 5: Solve for x
   x = 19,074,654.64/3,736.94
6. Step 6: Final answer
   x = 5,104.36