Finding the Fourth Proportional to 1,796.63, 2,479.35 and 1,010.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.63 : 2,479.35 = 1,010.69 : x
2. Step 2: Convert to fraction form
   1,796.63/2,479.35 = 1,010.69/x
3. Step 3: Cross multiply
   1,796.63x = 2,479.35 × 1,010.69
4. Step 4: Simplify right side
   1,796.63x = 2,505,841.85
5. Step 5: Solve for x
   x = 2,505,841.85/1,796.63
6. Step 6: Final answer
   x = 1,394.75