Finding the Fourth Proportional to 3,724.84, 5,565.29 and 3,595.60

Step by Step Solution

1. Step 1: Write the proportion equation
   3,724.84 : 5,565.29 = 3,595.60 : x
2. Step 2: Convert to fraction form
   3,724.84/5,565.29 = 3,595.60/x
3. Step 3: Cross multiply
   3,724.84x = 5,565.29 × 3,595.60
4. Step 4: Simplify right side
   3,724.84x = 20,010,556.72
5. Step 5: Solve for x
   x = 20,010,556.72/3,724.84
6. Step 6: Final answer
   x = 5,372.19