Finding the Fourth Proportional to 3,949.52, 5,924.82 and 1,758.20

Step by Step Solution

1. Step 1: Write the proportion equation
   3,949.52 : 5,924.82 = 1,758.20 : x
2. Step 2: Convert to fraction form
   3,949.52/5,924.82 = 1,758.20/x
3. Step 3: Cross multiply
   3,949.52x = 5,924.82 × 1,758.20
4. Step 4: Simplify right side
   3,949.52x = 10,417,018.52
5. Step 5: Solve for x
   x = 10,417,018.52/3,949.52
6. Step 6: Final answer
   x = 2,637.54