Finding the Fourth Proportional to 3,395.34, 5,093.82 and 1,086.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,395.34 : 5,093.82 = 1,086.84 : x
2. Step 2: Convert to fraction form
   3,395.34/5,093.82 = 1,086.84/x
3. Step 3: Cross multiply
   3,395.34x = 5,093.82 × 1,086.84
4. Step 4: Simplify right side
   3,395.34x = 5,536,167.33
5. Step 5: Solve for x
   x = 5,536,167.33/3,395.34
6. Step 6: Final answer
   x = 1,630.52