Finding the Fourth Proportional to 2,456.47, 3,684.58 and 701.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,456.47 : 3,684.58 = 701.47 : x
2. Step 2: Convert to fraction form
   2,456.47/3,684.58 = 701.47/x
3. Step 3: Cross multiply
   2,456.47x = 3,684.58 × 701.47
4. Step 4: Simplify right side
   2,456.47x = 2,584,622.33
5. Step 5: Solve for x
   x = 2,584,622.33/2,456.47
6. Step 6: Final answer
   x = 1,052.17