Finding the Fourth Proportional to 1,796.46, 2,479.04 and 1,010.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.46 : 2,479.04 = 1,010.56 : x
2. Step 2: Convert to fraction form
   1,796.46/2,479.04 = 1,010.56/x
3. Step 3: Cross multiply
   1,796.46x = 2,479.04 × 1,010.56
4. Step 4: Simplify right side
   1,796.46x = 2,505,218.66
5. Step 5: Solve for x
   x = 2,505,218.66/1,796.46
6. Step 6: Final answer
   x = 1,394.53