Finding the Fourth Proportional to 2,654.71, 3,982 and 1,269.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,654.71 : 3,982 = 1,269.03 : x
2. Step 2: Convert to fraction form
   2,654.71/3,982 = 1,269.03/x
3. Step 3: Cross multiply
   2,654.71x = 3,982 × 1,269.03
4. Step 4: Simplify right side
   2,654.71x = 5,053,277.46
5. Step 5: Solve for x
   x = 5,053,277.46/2,654.71
6. Step 6: Final answer
   x = 1,903.51