Finding the Fourth Proportional to 3,911.00, 5,869.79 and 2,063.43

Step by Step Solution

1. Step 1: Write the proportion equation
   3,911.00 : 5,869.79 = 2,063.43 : x
2. Step 2: Convert to fraction form
   3,911.00/5,869.79 = 2,063.43/x
3. Step 3: Cross multiply
   3,911.00x = 5,869.79 × 2,063.43
4. Step 4: Simplify right side
   3,911.00x = 12,111,890.46
5. Step 5: Solve for x
   x = 12,111,890.46/3,911.00
6. Step 6: Final answer
   x = 3,096.88