Finding the Fourth Proportional to 3,404.34, 5,116.14 and 2,017.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,404.34 : 5,116.14 = 2,017.94 : x
2. Step 2: Convert to fraction form
   3,404.34/5,116.14 = 2,017.94/x
3. Step 3: Cross multiply
   3,404.34x = 5,116.14 × 2,017.94
4. Step 4: Simplify right side
   3,404.34x = 10,324,037.97
5. Step 5: Solve for x
   x = 10,324,037.97/3,404.34
6. Step 6: Final answer
   x = 3,032.61