Finding the Fourth Proportional to 1,696.62, 2,341.31 and 950.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696.62 : 2,341.31 = 950.61 : x
2. Step 2: Convert to fraction form
   1,696.62/2,341.31 = 950.61/x
3. Step 3: Cross multiply
   1,696.62x = 2,341.31 × 950.61
4. Step 4: Simplify right side
   1,696.62x = 2,225,663.37
5. Step 5: Solve for x
   x = 2,225,663.37/1,696.62
6. Step 6: Final answer
   x = 1,311.83