Finding the Fourth Proportional to 2,535.79, 3,498.91 and 1,416.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.79 : 3,498.91 = 1,416.73 : x
2. Step 2: Convert to fraction form
   2,535.79/3,498.91 = 1,416.73/x
3. Step 3: Cross multiply
   2,535.79x = 3,498.91 × 1,416.73
4. Step 4: Simplify right side
   2,535.79x = 4,957,010.76
5. Step 5: Solve for x
   x = 4,957,010.76/2,535.79
6. Step 6: Final answer
   x = 1,954.82