Finding the Fourth Proportional to 1,976.93, 2,729.16 and 1,269.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,976.93 : 2,729.16 = 1,269.82 : x
2. Step 2: Convert to fraction form
   1,976.93/2,729.16 = 1,269.82/x
3. Step 3: Cross multiply
   1,976.93x = 2,729.16 × 1,269.82
4. Step 4: Simplify right side
   1,976.93x = 3,465,545.36
5. Step 5: Solve for x
   x = 3,465,545.36/1,976.93
6. Step 6: Final answer
   x = 1,752.99