Finding the Fourth Proportional to 2,597.41, 3,902.60 and 2,053.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597.41 : 3,902.60 = 2,053.09 : x
2. Step 2: Convert to fraction form
   2,597.41/3,902.60 = 2,053.09/x
3. Step 3: Cross multiply
   2,597.41x = 3,902.60 × 2,053.09
4. Step 4: Simplify right side
   2,597.41x = 8,012,389.03
5. Step 5: Solve for x
   x = 8,012,389.03/2,597.41
6. Step 6: Final answer
   x = 3,084.76