Finding the Fourth Proportional to 1,796.48, 2,697.78 and 976.35

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.48 : 2,697.78 = 976.35 : x
2. Step 2: Convert to fraction form
   1,796.48/2,697.78 = 976.35/x
3. Step 3: Cross multiply
   1,796.48x = 2,697.78 × 976.35
4. Step 4: Simplify right side
   1,796.48x = 2,633,991.28
5. Step 5: Solve for x
   x = 2,633,991.28/1,796.48
6. Step 6: Final answer
   x = 1,466.20