Finding the Fourth Proportional to 2,541.43, 3,812.42 and 1,061.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.43 : 3,812.42 = 1,061.43 : x
2. Step 2: Convert to fraction form
   2,541.43/3,812.42 = 1,061.43/x
3. Step 3: Cross multiply
   2,541.43x = 3,812.42 × 1,061.43
4. Step 4: Simplify right side
   2,541.43x = 4,046,616.96
5. Step 5: Solve for x
   x = 4,046,616.96/2,541.43
6. Step 6: Final answer
   x = 1,592.26