Finding the Fourth Proportional to 1,846.33, 2,546.98 and 1,146.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846.33 : 2,546.98 = 1,146.49 : x
2. Step 2: Convert to fraction form
   1,846.33/2,546.98 = 1,146.49/x
3. Step 3: Cross multiply
   1,846.33x = 2,546.98 × 1,146.49
4. Step 4: Simplify right side
   1,846.33x = 2,920,087.10
5. Step 5: Solve for x
   x = 2,920,087.10/1,846.33
6. Step 6: Final answer
   x = 1,581.56