Finding the Fourth Proportional to 2,357.69, 3,254.03 and 1,763.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,357.69 : 3,254.03 = 1,763.16 : x
2. Step 2: Convert to fraction form
   2,357.69/3,254.03 = 1,763.16/x
3. Step 3: Cross multiply
   2,357.69x = 3,254.03 × 1,763.16
4. Step 4: Simplify right side
   2,357.69x = 5,737,366.72
5. Step 5: Solve for x
   x = 5,737,366.72/2,357.69
6. Step 6: Final answer
   x = 2,433.47