Finding the Fourth Proportional to 1,597.93, 2,397.29 and 1,270.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,597.93 : 2,397.29 = 1,270.10 : x
2. Step 2: Convert to fraction form
   1,597.93/2,397.29 = 1,270.10/x
3. Step 3: Cross multiply
   1,597.93x = 2,397.29 × 1,270.10
4. Step 4: Simplify right side
   1,597.93x = 3,044,804.82
5. Step 5: Solve for x
   x = 3,044,804.82/1,597.93
6. Step 6: Final answer
   x = 1,905.47