Finding the Fourth Proportional to 1,763.47, 2,433.56 and 1,017.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763.47 : 2,433.56 = 1,017.46 : x
2. Step 2: Convert to fraction form
   1,763.47/2,433.56 = 1,017.46/x
3. Step 3: Cross multiply
   1,763.47x = 2,433.56 × 1,017.46
4. Step 4: Simplify right side
   1,763.47x = 2,476,049.96
5. Step 5: Solve for x
   x = 2,476,049.96/1,763.47
6. Step 6: Final answer
   x = 1,404.08