Finding the Fourth Proportional to 2,402.81, 3,604.70 and 1,016.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.81 : 3,604.70 = 1,016.14 : x
2. Step 2: Convert to fraction form
   2,402.81/3,604.70 = 1,016.14/x
3. Step 3: Cross multiply
   2,402.81x = 3,604.70 × 1,016.14
4. Step 4: Simplify right side
   2,402.81x = 3,662,883.09
5. Step 5: Solve for x
   x = 3,662,883.09/2,402.81
6. Step 6: Final answer
   x = 1,524.42