Finding the Fourth Proportional to 2,541.73, 3,813.81 and 1,432.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.73 : 3,813.81 = 1,432.03 : x
2. Step 2: Convert to fraction form
   2,541.73/3,813.81 = 1,432.03/x
3. Step 3: Cross multiply
   2,541.73x = 3,813.81 × 1,432.03
4. Step 4: Simplify right side
   2,541.73x = 5,461,490.33
5. Step 5: Solve for x
   x = 5,461,490.33/2,541.73
6. Step 6: Final answer
   x = 2,148.73