Finding the Fourth Proportional to 2,710.37, 3,740.34 and 1,591.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,710.37 : 3,740.34 = 1,591.33 : x
2. Step 2: Convert to fraction form
   2,710.37/3,740.34 = 1,591.33/x
3. Step 3: Cross multiply
   2,710.37x = 3,740.34 × 1,591.33
4. Step 4: Simplify right side
   2,710.37x = 5,952,115.25
5. Step 5: Solve for x
   x = 5,952,115.25/2,710.37
6. Step 6: Final answer
   x = 2,196.05