Finding the Fourth Proportional to 2,555.04, 3,832.72 and 1,016

Step by Step Solution

1. Step 1: Write the proportion equation
   2,555.04 : 3,832.72 = 1,016 : x
2. Step 2: Convert to fraction form
   2,555.04/3,832.72 = 1,016/x
3. Step 3: Cross multiply
   2,555.04x = 3,832.72 × 1,016
4. Step 4: Simplify right side
   2,555.04x = 3,894,043.52
5. Step 5: Solve for x
   x = 3,894,043.52/2,555.04
6. Step 6: Final answer
   x = 1,524.06