Finding the Fourth Proportional to 2,050.34, 3,076.57 and 954.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.34 : 3,076.57 = 954.38 : x
2. Step 2: Convert to fraction form
   2,050.34/3,076.57 = 954.38/x
3. Step 3: Cross multiply
   2,050.34x = 3,076.57 × 954.38
4. Step 4: Simplify right side
   2,050.34x = 2,936,216.88
5. Step 5: Solve for x
   x = 2,936,216.88/2,050.34
6. Step 6: Final answer
   x = 1,432.06