Finding the Fourth Proportional to 2,463.78, 3,697.18 and 1,002.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,463.78 : 3,697.18 = 1,002.94 : x
2. Step 2: Convert to fraction form
   2,463.78/3,697.18 = 1,002.94/x
3. Step 3: Cross multiply
   2,463.78x = 3,697.18 × 1,002.94
4. Step 4: Simplify right side
   2,463.78x = 3,708,049.71
5. Step 5: Solve for x
   x = 3,708,049.71/2,463.78
6. Step 6: Final answer
   x = 1,505.02