Finding the Fourth Proportional to 2,134.35, 2,943.86 and 1,337.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,134.35 : 2,943.86 = 1,337.04 : x
2. Step 2: Convert to fraction form
   2,134.35/2,943.86 = 1,337.04/x
3. Step 3: Cross multiply
   2,134.35x = 2,943.86 × 1,337.04
4. Step 4: Simplify right side
   2,134.35x = 3,936,051.89
5. Step 5: Solve for x
   x = 3,936,051.89/2,134.35
6. Step 6: Final answer
   x = 1,844.15