Finding the Fourth Proportional to 2,402.96, 3,606.08 and 1,016.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.96 : 3,606.08 = 1,016.32 : x
2. Step 2: Convert to fraction form
   2,402.96/3,606.08 = 1,016.32/x
3. Step 3: Cross multiply
   2,402.96x = 3,606.08 × 1,016.32
4. Step 4: Simplify right side
   2,402.96x = 3,664,931.23
5. Step 5: Solve for x
   x = 3,664,931.23/2,402.96
6. Step 6: Final answer
   x = 1,525.17