Finding the Fourth Proportional to 1,796.76, 2,479.41 and 1,010.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.76 : 2,479.41 = 1,010.79 : x
2. Step 2: Convert to fraction form
   1,796.76/2,479.41 = 1,010.79/x
3. Step 3: Cross multiply
   1,796.76x = 2,479.41 × 1,010.79
4. Step 4: Simplify right side
   1,796.76x = 2,506,162.83
5. Step 5: Solve for x
   x = 2,506,162.83/1,796.76
6. Step 6: Final answer
   x = 1,394.82