Finding the Fourth Proportional to 3,625.41, 5,002.32 and 2,132.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,625.41 : 5,002.32 = 2,132.31 : x
2. Step 2: Convert to fraction form
   3,625.41/5,002.32 = 2,132.31/x
3. Step 3: Cross multiply
   3,625.41x = 5,002.32 × 2,132.31
4. Step 4: Simplify right side
   3,625.41x = 10,666,496.96
5. Step 5: Solve for x
   x = 10,666,496.96/3,625.41
6. Step 6: Final answer
   x = 2,942.15