Finding the Fourth Proportional to 2,951.64, 4,429.23 and 1,196.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,951.64 : 4,429.23 = 1,196.42 : x
2. Step 2: Convert to fraction form
   2,951.64/4,429.23 = 1,196.42/x
3. Step 3: Cross multiply
   2,951.64x = 4,429.23 × 1,196.42
4. Step 4: Simplify right side
   2,951.64x = 5,299,224.37
5. Step 5: Solve for x
   x = 5,299,224.37/2,951.64
6. Step 6: Final answer
   x = 1,795.35