Finding the Fourth Proportional to 2,502.27, 3,454.25 and 1,606.95

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502.27 : 3,454.25 = 1,606.95 : x
2. Step 2: Convert to fraction form
   2,502.27/3,454.25 = 1,606.95/x
3. Step 3: Cross multiply
   2,502.27x = 3,454.25 × 1,606.95
4. Step 4: Simplify right side
   2,502.27x = 5,550,799.00
5. Step 5: Solve for x
   x = 5,550,799.00/2,502.27
6. Step 6: Final answer
   x = 2,218.31