Finding the Fourth Proportional to 3,682.05, 5,522.46 and 1,084.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,682.05 : 5,522.46 = 1,084.38 : x
2. Step 2: Convert to fraction form
   3,682.05/5,522.46 = 1,084.38/x
3. Step 3: Cross multiply
   3,682.05x = 5,522.46 × 1,084.38
4. Step 4: Simplify right side
   3,682.05x = 5,988,445.17
5. Step 5: Solve for x
   x = 5,988,445.17/3,682.05
6. Step 6: Final answer
   x = 1,626.39