Finding the Fourth Proportional to 2,498.95, 3,744.02 and 2,227.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,498.95 : 3,744.02 = 2,227.47 : x
2. Step 2: Convert to fraction form
   2,498.95/3,744.02 = 2,227.47/x
3. Step 3: Cross multiply
   2,498.95x = 3,744.02 × 2,227.47
4. Step 4: Simplify right side
   2,498.95x = 8,339,683.76
5. Step 5: Solve for x
   x = 8,339,683.76/2,498.95
6. Step 6: Final answer
   x = 3,337.27