Finding the Fourth Proportional to 3,956.72, 5,933.45 and 1,763.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,956.72 : 5,933.45 = 1,763.94 : x
2. Step 2: Convert to fraction form
   3,956.72/5,933.45 = 1,763.94/x
3. Step 3: Cross multiply
   3,956.72x = 5,933.45 × 1,763.94
4. Step 4: Simplify right side
   3,956.72x = 10,466,276.45
5. Step 5: Solve for x
   x = 10,466,276.45/3,956.72
6. Step 6: Final answer
   x = 2,645.19