Finding the Fourth Proportional to 3,433.59, 4,737.89 and 2,017.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,433.59 : 4,737.89 = 2,017.10 : x
2. Step 2: Convert to fraction form
   3,433.59/4,737.89 = 2,017.10/x
3. Step 3: Cross multiply
   3,433.59x = 4,737.89 × 2,017.10
4. Step 4: Simplify right side
   3,433.59x = 9,556,814.81
5. Step 5: Solve for x
   x = 9,556,814.81/3,433.59
6. Step 6: Final answer
   x = 2,783.33