Finding the Fourth Proportional to 1,783.81, 2,462.43 and 1,341.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,783.81 : 2,462.43 = 1,341.82 : x
2. Step 2: Convert to fraction form
   1,783.81/2,462.43 = 1,341.82/x
3. Step 3: Cross multiply
   1,783.81x = 2,462.43 × 1,341.82
4. Step 4: Simplify right side
   1,783.81x = 3,304,137.82
5. Step 5: Solve for x
   x = 3,304,137.82/1,783.81
6. Step 6: Final answer
   x = 1,852.29