Finding the Fourth Proportional to 1,950.50, 2,691.69 and 1,453.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,950.50 : 2,691.69 = 1,453.57 : x
2. Step 2: Convert to fraction form
   1,950.50/2,691.69 = 1,453.57/x
3. Step 3: Cross multiply
   1,950.50x = 2,691.69 × 1,453.57
4. Step 4: Simplify right side
   1,950.50x = 3,912,559.83
5. Step 5: Solve for x
   x = 3,912,559.83/1,950.50
6. Step 6: Final answer
   x = 2,005.93