Finding the Fourth Proportional to 3,043.74, 4,538.89 and 3,016.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,043.74 : 4,538.89 = 3,016.02 : x
2. Step 2: Convert to fraction form
   3,043.74/4,538.89 = 3,016.02/x
3. Step 3: Cross multiply
   3,043.74x = 4,538.89 × 3,016.02
4. Step 4: Simplify right side
   3,043.74x = 13,689,367.94
5. Step 5: Solve for x
   x = 13,689,367.94/3,043.74
6. Step 6: Final answer
   x = 4,497.55