Finding the Fourth Proportional to 2,895.52, 4,344.34 and 1,726.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,895.52 : 4,344.34 = 1,726.18 : x
2. Step 2: Convert to fraction form
   2,895.52/4,344.34 = 1,726.18/x
3. Step 3: Cross multiply
   2,895.52x = 4,344.34 × 1,726.18
4. Step 4: Simplify right side
   2,895.52x = 7,499,112.82
5. Step 5: Solve for x
   x = 7,499,112.82/2,895.52
6. Step 6: Final answer
   x = 2,589.90