Finding the Fourth Proportional to 2,464.03, 3,697.55 and 1,077.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,464.03 : 3,697.55 = 1,077.38 : x
2. Step 2: Convert to fraction form
   2,464.03/3,697.55 = 1,077.38/x
3. Step 3: Cross multiply
   2,464.03x = 3,697.55 × 1,077.38
4. Step 4: Simplify right side
   2,464.03x = 3,983,666.42
5. Step 5: Solve for x
   x = 3,983,666.42/2,464.03
6. Step 6: Final answer
   x = 1,616.73