Finding the Fourth Proportional to 2,063.37, 2,846.43 and 1,915.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063.37 : 2,846.43 = 1,915.14 : x
2. Step 2: Convert to fraction form
   2,063.37/2,846.43 = 1,915.14/x
3. Step 3: Cross multiply
   2,063.37x = 2,846.43 × 1,915.14
4. Step 4: Simplify right side
   2,063.37x = 5,451,311.95
5. Step 5: Solve for x
   x = 5,451,311.95/2,063.37
6. Step 6: Final answer
   x = 2,641.95