Finding the Fourth Proportional to 2,418.86, 3,627.52 and 1,493.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,418.86 : 3,627.52 = 1,493.03 : x
2. Step 2: Convert to fraction form
   2,418.86/3,627.52 = 1,493.03/x
3. Step 3: Cross multiply
   2,418.86x = 3,627.52 × 1,493.03
4. Step 4: Simplify right side
   2,418.86x = 5,415,996.19
5. Step 5: Solve for x
   x = 5,415,996.19/2,418.86
6. Step 6: Final answer
   x = 2,239.07