Finding the Fourth Proportional to 2,141.13, 2,948.85 and 1,846.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141.13 : 2,948.85 = 1,846.29 : x
2. Step 2: Convert to fraction form
   2,141.13/2,948.85 = 1,846.29/x
3. Step 3: Cross multiply
   2,141.13x = 2,948.85 × 1,846.29
4. Step 4: Simplify right side
   2,141.13x = 5,444,432.27
5. Step 5: Solve for x
   x = 5,444,432.27/2,141.13
6. Step 6: Final answer
   x = 2,542.78