Finding the Fourth Proportional to 2,562.54, 3,546.45 and 2,501.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562.54 : 3,546.45 = 2,501.22 : x
2. Step 2: Convert to fraction form
   2,562.54/3,546.45 = 2,501.22/x
3. Step 3: Cross multiply
   2,562.54x = 3,546.45 × 2,501.22
4. Step 4: Simplify right side
   2,562.54x = 8,870,451.67
5. Step 5: Solve for x
   x = 8,870,451.67/2,562.54
6. Step 6: Final answer
   x = 3,461.59