Finding the Fourth Proportional to 3,576.40, 4,935.71 and 2,084.00

Step by Step Solution

1. Step 1: Write the proportion equation
   3,576.40 : 4,935.71 = 2,084.00 : x
2. Step 2: Convert to fraction form
   3,576.40/4,935.71 = 2,084.00/x
3. Step 3: Cross multiply
   3,576.40x = 4,935.71 × 2,084.00
4. Step 4: Simplify right side
   3,576.40x = 10,286,000.17
5. Step 5: Solve for x
   x = 10,286,000.17/3,576.40
6. Step 6: Final answer
   x = 2,876.08