Finding the Fourth Proportional to 2,409.82, 3,616.23 and 948.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409.82 : 3,616.23 = 948.94 : x
2. Step 2: Convert to fraction form
   2,409.82/3,616.23 = 948.94/x
3. Step 3: Cross multiply
   2,409.82x = 3,616.23 × 948.94
4. Step 4: Simplify right side
   2,409.82x = 3,431,567.22
5. Step 5: Solve for x
   x = 3,431,567.22/2,409.82
6. Step 6: Final answer
   x = 1,424.00