Finding the Fourth Proportional to 2,426.82, 3,641.40 and 1,193.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,426.82 : 3,641.40 = 1,193.56 : x
2. Step 2: Convert to fraction form
   2,426.82/3,641.40 = 1,193.56/x
3. Step 3: Cross multiply
   2,426.82x = 3,641.40 × 1,193.56
4. Step 4: Simplify right side
   2,426.82x = 4,346,229.38
5. Step 5: Solve for x
   x = 4,346,229.38/2,426.82
6. Step 6: Final answer
   x = 1,790.92