Finding the Fourth Proportional to 2,038.24, 3,057.59 and 739.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,038.24 : 3,057.59 = 739.41 : x
2. Step 2: Convert to fraction form
   2,038.24/3,057.59 = 739.41/x
3. Step 3: Cross multiply
   2,038.24x = 3,057.59 × 739.41
4. Step 4: Simplify right side
   2,038.24x = 2,260,797.33
5. Step 5: Solve for x
   x = 2,260,797.33/2,038.24
6. Step 6: Final answer
   x = 1,109.19