Finding the Fourth Proportional to 1,168.42, 1,749.84 and 951.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,168.42 : 1,749.84 = 951.52 : x
2. Step 2: Convert to fraction form
   1,168.42/1,749.84 = 951.52/x
3. Step 3: Cross multiply
   1,168.42x = 1,749.84 × 951.52
4. Step 4: Simplify right side
   1,168.42x = 1,665,007.76
5. Step 5: Solve for x
   x = 1,665,007.76/1,168.42
6. Step 6: Final answer
   x = 1,425.01