Finding the Fourth Proportional to 3,946.98, 5,915.52 and 2,093.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,946.98 : 5,915.52 = 2,093.52 : x
2. Step 2: Convert to fraction form
   3,946.98/5,915.52 = 2,093.52/x
3. Step 3: Cross multiply
   3,946.98x = 5,915.52 × 2,093.52
4. Step 4: Simplify right side
   3,946.98x = 12,384,259.43
5. Step 5: Solve for x
   x = 12,384,259.43/3,946.98
6. Step 6: Final answer
   x = 3,137.65