Finding the Fourth Proportional to 2,028.91, 3,041.54 and 1,052.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028.91 : 3,041.54 = 1,052.05 : x
2. Step 2: Convert to fraction form
   2,028.91/3,041.54 = 1,052.05/x
3. Step 3: Cross multiply
   2,028.91x = 3,041.54 × 1,052.05
4. Step 4: Simplify right side
   2,028.91x = 3,199,852.16
5. Step 5: Solve for x
   x = 3,199,852.16/2,028.91
6. Step 6: Final answer
   x = 1,577.13