Finding the Fourth Proportional to 3,762.38, 5,636.96 and 2,003.67

Step by Step Solution

1. Step 1: Write the proportion equation
   3,762.38 : 5,636.96 = 2,003.67 : x
2. Step 2: Convert to fraction form
   3,762.38/5,636.96 = 2,003.67/x
3. Step 3: Cross multiply
   3,762.38x = 5,636.96 × 2,003.67
4. Step 4: Simplify right side
   3,762.38x = 11,294,597.62
5. Step 5: Solve for x
   x = 11,294,597.62/3,762.38
6. Step 6: Final answer
   x = 3,001.99