Finding the Fourth Proportional to 3,822.54, 5,275.56 and 2,500.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,822.54 : 5,275.56 = 2,500.08 : x
2. Step 2: Convert to fraction form
   3,822.54/5,275.56 = 2,500.08/x
3. Step 3: Cross multiply
   3,822.54x = 5,275.56 × 2,500.08
4. Step 4: Simplify right side
   3,822.54x = 13,189,322.04
5. Step 5: Solve for x
   x = 13,189,322.04/3,822.54
6. Step 6: Final answer
   x = 3,450.41