Finding the Fourth Proportional to 1,341.84, 1,849.80 and 942.29

Step by Step Solution

1. Step 1: Write the proportion equation
   1,341.84 : 1,849.80 = 942.29 : x
2. Step 2: Convert to fraction form
   1,341.84/1,849.80 = 942.29/x
3. Step 3: Cross multiply
   1,341.84x = 1,849.80 × 942.29
4. Step 4: Simplify right side
   1,341.84x = 1,743,048.04
5. Step 5: Solve for x
   x = 1,743,048.04/1,341.84
6. Step 6: Final answer
   x = 1,299.00