Finding the Fourth Proportional to 3,608.25, 5,410.04 and 2,371.91

Step by Step Solution

1. Step 1: Write the proportion equation
   3,608.25 : 5,410.04 = 2,371.91 : x
2. Step 2: Convert to fraction form
   3,608.25/5,410.04 = 2,371.91/x
3. Step 3: Cross multiply
   3,608.25x = 5,410.04 × 2,371.91
4. Step 4: Simplify right side
   3,608.25x = 12,832,127.98
5. Step 5: Solve for x
   x = 12,832,127.98/3,608.25
6. Step 6: Final answer
   x = 3,556.33