Finding the Fourth Proportional to 1,839.27, 2,536.94 and 1,175.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,839.27 : 2,536.94 = 1,175.82 : x
2. Step 2: Convert to fraction form
   1,839.27/2,536.94 = 1,175.82/x
3. Step 3: Cross multiply
   1,839.27x = 2,536.94 × 1,175.82
4. Step 4: Simplify right side
   1,839.27x = 2,982,966.23
5. Step 5: Solve for x
   x = 2,982,966.23/1,839.27
6. Step 6: Final answer
   x = 1,621.82