Finding the Fourth Proportional to 1,337.94, 1,846.68 and 814.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337.94 : 1,846.68 = 814.41 : x
2. Step 2: Convert to fraction form
   1,337.94/1,846.68 = 814.41/x
3. Step 3: Cross multiply
   1,337.94x = 1,846.68 × 814.41
4. Step 4: Simplify right side
   1,337.94x = 1,503,954.66
5. Step 5: Solve for x
   x = 1,503,954.66/1,337.94
6. Step 6: Final answer
   x = 1,124.08