Finding the Fourth Proportional to 1,736.37, 2,396.18 and 950.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736.37 : 2,396.18 = 950.42 : x
2. Step 2: Convert to fraction form
   1,736.37/2,396.18 = 950.42/x
3. Step 3: Cross multiply
   1,736.37x = 2,396.18 × 950.42
4. Step 4: Simplify right side
   1,736.37x = 2,277,385.76
5. Step 5: Solve for x
   x = 2,277,385.76/1,736.37
6. Step 6: Final answer
   x = 1,311.58