Finding the Fourth Proportional to 1,763.74, 2,433.78 and 1,017.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763.74 : 2,433.78 = 1,017.52 : x
2. Step 2: Convert to fraction form
   1,763.74/2,433.78 = 1,017.52/x
3. Step 3: Cross multiply
   1,763.74x = 2,433.78 × 1,017.52
4. Step 4: Simplify right side
   1,763.74x = 2,476,419.83
5. Step 5: Solve for x
   x = 2,476,419.83/1,763.74
6. Step 6: Final answer
   x = 1,404.07