Finding the Fourth Proportional to 2,241.37, 3,093.39 and 1,357.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241.37 : 3,093.39 = 1,357.76 : x
2. Step 2: Convert to fraction form
   2,241.37/3,093.39 = 1,357.76/x
3. Step 3: Cross multiply
   2,241.37x = 3,093.39 × 1,357.76
4. Step 4: Simplify right side
   2,241.37x = 4,200,088.94
5. Step 5: Solve for x
   x = 4,200,088.94/2,241.37
6. Step 6: Final answer
   x = 1,873.89