Finding the Fourth Proportional to 3,975.35, 5,933.85 and 3,682.13

Step by Step Solution

1. Step 1: Write the proportion equation
   3,975.35 : 5,933.85 = 3,682.13 : x
2. Step 2: Convert to fraction form
   3,975.35/5,933.85 = 3,682.13/x
3. Step 3: Cross multiply
   3,975.35x = 5,933.85 × 3,682.13
4. Step 4: Simplify right side
   3,975.35x = 21,849,168.23
5. Step 5: Solve for x
   x = 21,849,168.23/3,975.35
6. Step 6: Final answer
   x = 5,496.17