Finding the Fourth Proportional to 2,410.18, 3,613.90 and 948.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.18 : 3,613.90 = 948.54 : x
2. Step 2: Convert to fraction form
   2,410.18/3,613.90 = 948.54/x
3. Step 3: Cross multiply
   2,410.18x = 3,613.90 × 948.54
4. Step 4: Simplify right side
   2,410.18x = 3,427,928.71
5. Step 5: Solve for x
   x = 3,427,928.71/2,410.18
6. Step 6: Final answer
   x = 1,422.27