Finding the Fourth Proportional to 1,446.85, 1,997.58 and 950.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,446.85 : 1,997.58 = 950.37 : x
2. Step 2: Convert to fraction form
   1,446.85/1,997.58 = 950.37/x
3. Step 3: Cross multiply
   1,446.85x = 1,997.58 × 950.37
4. Step 4: Simplify right side
   1,446.85x = 1,898,440.10
5. Step 5: Solve for x
   x = 1,898,440.10/1,446.85
6. Step 6: Final answer
   x = 1,312.12