Finding the Fourth Proportional to 3,800.34, 5,697.32 and 1,336.77

Step by Step Solution

1. Step 1: Write the proportion equation
   3,800.34 : 5,697.32 = 1,336.77 : x
2. Step 2: Convert to fraction form
   3,800.34/5,697.32 = 1,336.77/x
3. Step 3: Cross multiply
   3,800.34x = 5,697.32 × 1,336.77
4. Step 4: Simplify right side
   3,800.34x = 7,615,999.77
5. Step 5: Solve for x
   x = 7,615,999.77/3,800.34
6. Step 6: Final answer
   x = 2,004.03