Finding the Fourth Proportional to 2,931.42, 4,044.89 and 1,735.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,931.42 : 4,044.89 = 1,735.74 : x
2. Step 2: Convert to fraction form
   2,931.42/4,044.89 = 1,735.74/x
3. Step 3: Cross multiply
   2,931.42x = 4,044.89 × 1,735.74
4. Step 4: Simplify right side
   2,931.42x = 7,020,868.69
5. Step 5: Solve for x
   x = 7,020,868.69/2,931.42
6. Step 6: Final answer
   x = 2,395.04