Finding the Fourth Proportional to 3,789.12, 5,683.64 and 1,016.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,789.12 : 5,683.64 = 1,016.04 : x
2. Step 2: Convert to fraction form
   3,789.12/5,683.64 = 1,016.04/x
3. Step 3: Cross multiply
   3,789.12x = 5,683.64 × 1,016.04
4. Step 4: Simplify right side
   3,789.12x = 5,774,805.59
5. Step 5: Solve for x
   x = 5,774,805.59/3,789.12
6. Step 6: Final answer
   x = 1,524.05