Finding the Fourth Proportional to 2,807.41, 3,874.17 and 1,548.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,807.41 : 3,874.17 = 1,548.58 : x
2. Step 2: Convert to fraction form
   2,807.41/3,874.17 = 1,548.58/x
3. Step 3: Cross multiply
   2,807.41x = 3,874.17 × 1,548.58
4. Step 4: Simplify right side
   2,807.41x = 5,999,442.81
5. Step 5: Solve for x
   x = 5,999,442.81/2,807.41
6. Step 6: Final answer
   x = 2,137.01