Finding the Fourth Proportional to 2,804.14, 4,212.34 and 2,410.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,804.14 : 4,212.34 = 2,410.48 : x
2. Step 2: Convert to fraction form
   2,804.14/4,212.34 = 2,410.48/x
3. Step 3: Cross multiply
   2,804.14x = 4,212.34 × 2,410.48
4. Step 4: Simplify right side
   2,804.14x = 10,153,761.32
5. Step 5: Solve for x
   x = 10,153,761.32/2,804.14
6. Step 6: Final answer
   x = 3,620.99