Finding the Fourth Proportional to 1,737.40, 2,397.56 and 951.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,737.40 : 2,397.56 = 951.42 : x
2. Step 2: Convert to fraction form
   1,737.40/2,397.56 = 951.42/x
3. Step 3: Cross multiply
   1,737.40x = 2,397.56 × 951.42
4. Step 4: Simplify right side
   1,737.40x = 2,281,086.54
5. Step 5: Solve for x
   x = 2,281,086.54/1,737.40
6. Step 6: Final answer
   x = 1,312.93