Finding the Fourth Proportional to 2,021.04, 3,036.42 and 1,875.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021.04 : 3,036.42 = 1,875.24 : x
2. Step 2: Convert to fraction form
   2,021.04/3,036.42 = 1,875.24/x
3. Step 3: Cross multiply
   2,021.04x = 3,036.42 × 1,875.24
4. Step 4: Simplify right side
   2,021.04x = 5,694,016.24
5. Step 5: Solve for x
   x = 5,694,016.24/2,021.04
6. Step 6: Final answer
   x = 2,817.37