Finding the Fourth Proportional to 2,834.84, 3,902.50 and 2,336.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,834.84 : 3,902.50 = 2,336.69 : x
2. Step 2: Convert to fraction form
   2,834.84/3,902.50 = 2,336.69/x
3. Step 3: Cross multiply
   2,834.84x = 3,902.50 × 2,336.69
4. Step 4: Simplify right side
   2,834.84x = 9,118,932.73
5. Step 5: Solve for x
   x = 9,118,932.73/2,834.84
6. Step 6: Final answer
   x = 3,216.74