Finding the Fourth Proportional to 1,796.94, 2,479.50 and 1,010.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.94 : 2,479.50 = 1,010.82 : x
2. Step 2: Convert to fraction form
   1,796.94/2,479.50 = 1,010.82/x
3. Step 3: Cross multiply
   1,796.94x = 2,479.50 × 1,010.82
4. Step 4: Simplify right side
   1,796.94x = 2,506,328.19
5. Step 5: Solve for x
   x = 2,506,328.19/1,796.94
6. Step 6: Final answer
   x = 1,394.78