Finding the Fourth Proportional to 5,719.82, 8,573.58 and 3,744.70

Step by Step Solution

1. Step 1: Write the proportion equation
   5,719.82 : 8,573.58 = 3,744.70 : x
2. Step 2: Convert to fraction form
   5,719.82/8,573.58 = 3,744.70/x
3. Step 3: Cross multiply
   5,719.82x = 8,573.58 × 3,744.70
4. Step 4: Simplify right side
   5,719.82x = 32,105,463.59
5. Step 5: Solve for x
   x = 32,105,463.59/5,719.82
6. Step 6: Final answer
   x = 5,613.02