Finding the Fourth Proportional to 1,996.76, 2,753.52 and 1,499.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,996.76 : 2,753.52 = 1,499.42 : x
2. Step 2: Convert to fraction form
   1,996.76/2,753.52 = 1,499.42/x
3. Step 3: Cross multiply
   1,996.76x = 2,753.52 × 1,499.42
4. Step 4: Simplify right side
   1,996.76x = 4,128,682.96
5. Step 5: Solve for x
   x = 4,128,682.96/1,996.76
6. Step 6: Final answer
   x = 2,067.69