Finding the Fourth Proportional to 2,042.04, 3,061.24 and 946.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042.04 : 3,061.24 = 946.12 : x
2. Step 2: Convert to fraction form
   2,042.04/3,061.24 = 946.12/x
3. Step 3: Cross multiply
   2,042.04x = 3,061.24 × 946.12
4. Step 4: Simplify right side
   2,042.04x = 2,896,300.39
5. Step 5: Solve for x
   x = 2,896,300.39/2,042.04
6. Step 6: Final answer
   x = 1,418.34