Finding the Fourth Proportional to 2,104.99, 3,169.94 and 1,834.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104.99 : 3,169.94 = 1,834.35 : x
2. Step 2: Convert to fraction form
   2,104.99/3,169.94 = 1,834.35/x
3. Step 3: Cross multiply
   2,104.99x = 3,169.94 × 1,834.35
4. Step 4: Simplify right side
   2,104.99x = 5,814,758.38
5. Step 5: Solve for x
   x = 5,814,758.38/2,104.99
6. Step 6: Final answer
   x = 2,762.37