Finding the Fourth Proportional to 2,797.35, 4,196.41 and 948.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,797.35 : 4,196.41 = 948.98 : x
2. Step 2: Convert to fraction form
   2,797.35/4,196.41 = 948.98/x
3. Step 3: Cross multiply
   2,797.35x = 4,196.41 × 948.98
4. Step 4: Simplify right side
   2,797.35x = 3,982,309.16
5. Step 5: Solve for x
   x = 3,982,309.16/2,797.35
6. Step 6: Final answer
   x = 1,423.60