Finding the Fourth Proportional to 1,341.35, 1,852.04 and 969.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,341.35 : 1,852.04 = 969.15 : x
2. Step 2: Convert to fraction form
   1,341.35/1,852.04 = 969.15/x
3. Step 3: Cross multiply
   1,341.35x = 1,852.04 × 969.15
4. Step 4: Simplify right side
   1,341.35x = 1,794,911.62
5. Step 5: Solve for x
   x = 1,794,911.62/1,341.35
6. Step 6: Final answer
   x = 1,338.14