Finding the Fourth Proportional to 2,241.36, 3,363.37 and 1,008.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241.36 : 3,363.37 = 1,008.81 : x
2. Step 2: Convert to fraction form
   2,241.36/3,363.37 = 1,008.81/x
3. Step 3: Cross multiply
   2,241.36x = 3,363.37 × 1,008.81
4. Step 4: Simplify right side
   2,241.36x = 3,392,998.77
5. Step 5: Solve for x
   x = 3,392,998.77/2,241.36
6. Step 6: Final answer
   x = 1,513.81