Finding the Fourth Proportional to 2,049.10, 3,071.93 and 954.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049.10 : 3,071.93 = 954.18 : x
2. Step 2: Convert to fraction form
   2,049.10/3,071.93 = 954.18/x
3. Step 3: Cross multiply
   2,049.10x = 3,071.93 × 954.18
4. Step 4: Simplify right side
   2,049.10x = 2,931,169.40
5. Step 5: Solve for x
   x = 2,931,169.40/2,049.10
6. Step 6: Final answer
   x = 1,430.47