Finding the Fourth Proportional to 2,056.20, 3,061.05 and 2,044.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056.20 : 3,061.05 = 2,044.05 : x
2. Step 2: Convert to fraction form
   2,056.20/3,061.05 = 2,044.05/x
3. Step 3: Cross multiply
   2,056.20x = 3,061.05 × 2,044.05
4. Step 4: Simplify right side
   2,056.20x = 6,256,939.25
5. Step 5: Solve for x
   x = 6,256,939.25/2,056.20
6. Step 6: Final answer
   x = 3,042.96