Finding the Fourth Proportional to 2,345.42, 3,517.49 and 701.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,345.42 : 3,517.49 = 701.93 : x
2. Step 2: Convert to fraction form
   2,345.42/3,517.49 = 701.93/x
3. Step 3: Cross multiply
   2,345.42x = 3,517.49 × 701.93
4. Step 4: Simplify right side
   2,345.42x = 2,469,042.30
5. Step 5: Solve for x
   x = 2,469,042.30/2,345.42
6. Step 6: Final answer
   x = 1,052.71