Finding the Fourth Proportional to 1,343.17, 1,851.01 and 969.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,343.17 : 1,851.01 = 969.46 : x
2. Step 2: Convert to fraction form
   1,343.17/1,851.01 = 969.46/x
3. Step 3: Cross multiply
   1,343.17x = 1,851.01 × 969.46
4. Step 4: Simplify right side
   1,343.17x = 1,794,480.15
5. Step 5: Solve for x
   x = 1,794,480.15/1,343.17
6. Step 6: Final answer
   x = 1,336.00