Finding the Fourth Proportional to 3,727.67, 5,595.15 and 2,269.67

Step by Step Solution

1. Step 1: Write the proportion equation
   3,727.67 : 5,595.15 = 2,269.67 : x
2. Step 2: Convert to fraction form
   3,727.67/5,595.15 = 2,269.67/x
3. Step 3: Cross multiply
   3,727.67x = 5,595.15 × 2,269.67
4. Step 4: Simplify right side
   3,727.67x = 12,699,144.10
5. Step 5: Solve for x
   x = 12,699,144.10/3,727.67
6. Step 6: Final answer
   x = 3,406.72