Finding the Fourth Proportional to 2,575.42, 3,553.95 and 1,456.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,575.42 : 3,553.95 = 1,456.27 : x
2. Step 2: Convert to fraction form
   2,575.42/3,553.95 = 1,456.27/x
3. Step 3: Cross multiply
   2,575.42x = 3,553.95 × 1,456.27
4. Step 4: Simplify right side
   2,575.42x = 5,175,510.77
5. Step 5: Solve for x
   x = 5,175,510.77/2,575.42
6. Step 6: Final answer
   x = 2,009.58