Finding the Fourth Proportional to 2,572.68, 3,550.27 and 1,453.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,572.68 : 3,550.27 = 1,453.98 : x
2. Step 2: Convert to fraction form
   2,572.68/3,550.27 = 1,453.98/x
3. Step 3: Cross multiply
   2,572.68x = 3,550.27 × 1,453.98
4. Step 4: Simplify right side
   2,572.68x = 5,162,000.19
5. Step 5: Solve for x
   x = 5,162,000.19/2,572.68
6. Step 6: Final answer
   x = 2,006.47