Finding the Fourth Proportional to 4,099.63, 5,659.83 and 2,704.81

Step by Step Solution

1. Step 1: Write the proportion equation
   4,099.63 : 5,659.83 = 2,704.81 : x
2. Step 2: Convert to fraction form
   4,099.63/5,659.83 = 2,704.81/x
3. Step 3: Cross multiply
   4,099.63x = 5,659.83 × 2,704.81
4. Step 4: Simplify right side
   4,099.63x = 15,308,764.78
5. Step 5: Solve for x
   x = 15,308,764.78/4,099.63
6. Step 6: Final answer
   x = 3,734.18