Finding the Fourth Proportional to 2,141.48, 3,196.87 and 2,046.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141.48 : 3,196.87 = 2,046.92 : x
2. Step 2: Convert to fraction form
   2,141.48/3,196.87 = 2,046.92/x
3. Step 3: Cross multiply
   2,141.48x = 3,196.87 × 2,046.92
4. Step 4: Simplify right side
   2,141.48x = 6,543,737.14
5. Step 5: Solve for x
   x = 6,543,737.14/2,141.48
6. Step 6: Final answer
   x = 3,055.71