Finding the Fourth Proportional to 2,094.17, 3,144.33 and 1,171.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094.17 : 3,144.33 = 1,171.53 : x
2. Step 2: Convert to fraction form
   2,094.17/3,144.33 = 1,171.53/x
3. Step 3: Cross multiply
   2,094.17x = 3,144.33 × 1,171.53
4. Step 4: Simplify right side
   2,094.17x = 3,683,676.92
5. Step 5: Solve for x
   x = 3,683,676.92/2,094.17
6. Step 6: Final answer
   x = 1,759.02