Finding the Fourth Proportional to 3,061.98, 4,224.77 and 1,942.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061.98 : 4,224.77 = 1,942.52 : x
2. Step 2: Convert to fraction form
   3,061.98/4,224.77 = 1,942.52/x
3. Step 3: Cross multiply
   3,061.98x = 4,224.77 × 1,942.52
4. Step 4: Simplify right side
   3,061.98x = 8,206,669.38
5. Step 5: Solve for x
   x = 8,206,669.38/3,061.98
6. Step 6: Final answer
   x = 2,680.18