Finding the Fourth Proportional to 2,046.72, 3,068.70 and 950.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046.72 : 3,068.70 = 950.48 : x
2. Step 2: Convert to fraction form
   2,046.72/3,068.70 = 950.48/x
3. Step 3: Cross multiply
   2,046.72x = 3,068.70 × 950.48
4. Step 4: Simplify right side
   2,046.72x = 2,916,737.98
5. Step 5: Solve for x
   x = 2,916,737.98/2,046.72
6. Step 6: Final answer
   x = 1,425.08