Finding the Fourth Proportional to 1,958.23, 2,703.24 and 1,251.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,958.23 : 2,703.24 = 1,251.03 : x
2. Step 2: Convert to fraction form
   1,958.23/2,703.24 = 1,251.03/x
3. Step 3: Cross multiply
   1,958.23x = 2,703.24 × 1,251.03
4. Step 4: Simplify right side
   1,958.23x = 3,381,834.34
5. Step 5: Solve for x
   x = 3,381,834.34/1,958.23
6. Step 6: Final answer
   x = 1,726.99