Finding the Fourth Proportional to 2,049.43, 3,072.93 and 954.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049.43 : 3,072.93 = 954.04 : x
2. Step 2: Convert to fraction form
   2,049.43/3,072.93 = 954.04/x
3. Step 3: Cross multiply
   2,049.43x = 3,072.93 × 954.04
4. Step 4: Simplify right side
   2,049.43x = 2,931,686.88
5. Step 5: Solve for x
   x = 2,931,686.88/2,049.43
6. Step 6: Final answer
   x = 1,430.49