Finding the Fourth Proportional to 3,935.88, 5,901.08 and 1,743.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,935.88 : 5,901.08 = 1,743.42 : x
2. Step 2: Convert to fraction form
   3,935.88/5,901.08 = 1,743.42/x
3. Step 3: Cross multiply
   3,935.88x = 5,901.08 × 1,743.42
4. Step 4: Simplify right side
   3,935.88x = 10,288,060.89
5. Step 5: Solve for x
   x = 10,288,060.89/3,935.88
6. Step 6: Final answer
   x = 2,613.92