Finding the Fourth Proportional to 1,703.41, 2,350.71 and 957.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,703.41 : 2,350.71 = 957.62 : x
2. Step 2: Convert to fraction form
   1,703.41/2,350.71 = 957.62/x
3. Step 3: Cross multiply
   1,703.41x = 2,350.71 × 957.62
4. Step 4: Simplify right side
   1,703.41x = 2,251,092.79
5. Step 5: Solve for x
   x = 2,251,092.79/1,703.41
6. Step 6: Final answer
   x = 1,321.52