Finding the Fourth Proportional to 2,498.15, 3,445.95 and 1,614.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,498.15 : 3,445.95 = 1,614.45 : x
2. Step 2: Convert to fraction form
   2,498.15/3,445.95 = 1,614.45/x
3. Step 3: Cross multiply
   2,498.15x = 3,445.95 × 1,614.45
4. Step 4: Simplify right side
   2,498.15x = 5,563,313.98
5. Step 5: Solve for x
   x = 5,563,313.98/2,498.15
6. Step 6: Final answer
   x = 2,226.98