Finding the Fourth Proportional to 2,330.71, 3,196.67 and 2,068.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,330.71 : 3,196.67 = 2,068.27 : x
2. Step 2: Convert to fraction form
   2,330.71/3,196.67 = 2,068.27/x
3. Step 3: Cross multiply
   2,330.71x = 3,196.67 × 2,068.27
4. Step 4: Simplify right side
   2,330.71x = 6,611,576.66
5. Step 5: Solve for x
   x = 6,611,576.66/2,330.71
6. Step 6: Final answer
   x = 2,836.72