Finding the Fourth Proportional to 3,769.37, 5,659.57 and 2,601.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,769.37 : 5,659.57 = 2,601.15 : x
2. Step 2: Convert to fraction form
   3,769.37/5,659.57 = 2,601.15/x
3. Step 3: Cross multiply
   3,769.37x = 5,659.57 × 2,601.15
4. Step 4: Simplify right side
   3,769.37x = 14,721,372.53
5. Step 5: Solve for x
   x = 14,721,372.53/3,769.37
6. Step 6: Final answer
   x = 3,905.53