Finding the Fourth Proportional to 1,598.89, 2,395.14 and 1,270.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,598.89 : 2,395.14 = 1,270.38 : x
2. Step 2: Convert to fraction form
   1,598.89/2,395.14 = 1,270.38/x
3. Step 3: Cross multiply
   1,598.89x = 2,395.14 × 1,270.38
4. Step 4: Simplify right side
   1,598.89x = 3,042,731.60
5. Step 5: Solve for x
   x = 3,042,731.60/1,598.89
6. Step 6: Final answer
   x = 1,903.03