Finding the Fourth Proportional to 2,575.34, 3,554.06 and 1,456.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,575.34 : 3,554.06 = 1,456.46 : x
2. Step 2: Convert to fraction form
   2,575.34/3,554.06 = 1,456.46/x
3. Step 3: Cross multiply
   2,575.34x = 3,554.06 × 1,456.46
4. Step 4: Simplify right side
   2,575.34x = 5,176,362.69
5. Step 5: Solve for x
   x = 5,176,362.69/2,575.34
6. Step 6: Final answer
   x = 2,009.97