Finding the Fourth Proportional to 5,713.98, 8,573.51 and 3,633.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,713.98 : 8,573.51 = 3,633.42 : x
2. Step 2: Convert to fraction form
   5,713.98/8,573.51 = 3,633.42/x
3. Step 3: Cross multiply
   5,713.98x = 8,573.51 × 3,633.42
4. Step 4: Simplify right side
   5,713.98x = 31,151,162.70
5. Step 5: Solve for x
   x = 31,151,162.70/5,713.98
6. Step 6: Final answer
   x = 5,451.75