Finding the Fourth Proportional to 2,046.84, 3,071.36 and 892.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046.84 : 3,071.36 = 892.52 : x
2. Step 2: Convert to fraction form
   2,046.84/3,071.36 = 892.52/x
3. Step 3: Cross multiply
   2,046.84x = 3,071.36 × 892.52
4. Step 4: Simplify right side
   2,046.84x = 2,741,250.23
5. Step 5: Solve for x
   x = 2,741,250.23/2,046.84
6. Step 6: Final answer
   x = 1,339.26