Finding the Fourth Proportional to 1,698.05, 2,343.42 and 952.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,698.05 : 2,343.42 = 952.06 : x
2. Step 2: Convert to fraction form
   1,698.05/2,343.42 = 952.06/x
3. Step 3: Cross multiply
   1,698.05x = 2,343.42 × 952.06
4. Step 4: Simplify right side
   1,698.05x = 2,231,062.35
5. Step 5: Solve for x
   x = 2,231,062.35/1,698.05
6. Step 6: Final answer
   x = 1,313.90