Finding the Fourth Proportional to 1,891.76, 2,839.42 and 795.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,891.76 : 2,839.42 = 795.82 : x
2. Step 2: Convert to fraction form
   1,891.76/2,839.42 = 795.82/x
3. Step 3: Cross multiply
   1,891.76x = 2,839.42 × 795.82
4. Step 4: Simplify right side
   1,891.76x = 2,259,667.22
5. Step 5: Solve for x
   x = 2,259,667.22/1,891.76
6. Step 6: Final answer
   x = 1,194.48