Finding the Fourth Proportional to 2,196.70, 3,295.82 and 1,374

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196.70 : 3,295.82 = 1,374 : x
2. Step 2: Convert to fraction form
   2,196.70/3,295.82 = 1,374/x
3. Step 3: Cross multiply
   2,196.70x = 3,295.82 × 1,374
4. Step 4: Simplify right side
   2,196.70x = 4,528,456.68
5. Step 5: Solve for x
   x = 4,528,456.68/2,196.70
6. Step 6: Final answer
   x = 2,061.48