Finding the Fourth Proportional to 3,983.63, 5,933.36 and 3,775.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,983.63 : 5,933.36 = 3,775.46 : x
2. Step 2: Convert to fraction form
   3,983.63/5,933.36 = 3,775.46/x
3. Step 3: Cross multiply
   3,983.63x = 5,933.36 × 3,775.46
4. Step 4: Simplify right side
   3,983.63x = 22,401,143.12
5. Step 5: Solve for x
   x = 22,401,143.12/3,983.63
6. Step 6: Final answer
   x = 5,623.31