Finding the Fourth Proportional to 2,241.05, 3,091.52 and 1,344.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241.05 : 3,091.52 = 1,344.69 : x
2. Step 2: Convert to fraction form
   2,241.05/3,091.52 = 1,344.69/x
3. Step 3: Cross multiply
   2,241.05x = 3,091.52 × 1,344.69
4. Step 4: Simplify right side
   2,241.05x = 4,157,129.31
5. Step 5: Solve for x
   x = 4,157,129.31/2,241.05
6. Step 6: Final answer
   x = 1,855.00