Finding the Fourth Proportional to 3,943.06, 5,401.96 and 3,795.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,943.06 : 5,401.96 = 3,795.34 : x
2. Step 2: Convert to fraction form
   3,943.06/5,401.96 = 3,795.34/x
3. Step 3: Cross multiply
   3,943.06x = 5,401.96 × 3,795.34
4. Step 4: Simplify right side
   3,943.06x = 20,502,274.87
5. Step 5: Solve for x
   x = 20,502,274.87/3,943.06
6. Step 6: Final answer
   x = 5,199.58