Finding the Fourth Proportional to 3,864.99, 5,333.50 and 2,096.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,864.99 : 5,333.50 = 2,096.56 : x
2. Step 2: Convert to fraction form
   3,864.99/5,333.50 = 2,096.56/x
3. Step 3: Cross multiply
   3,864.99x = 5,333.50 × 2,096.56
4. Step 4: Simplify right side
   3,864.99x = 11,182,002.76
5. Step 5: Solve for x
   x = 11,182,002.76/3,864.99
6. Step 6: Final answer
   x = 2,893.15