Finding the Fourth Proportional to 2,535.82, 3,499.01 and 1,416.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.82 : 3,499.01 = 1,416.72 : x
2. Step 2: Convert to fraction form
   2,535.82/3,499.01 = 1,416.72/x
3. Step 3: Cross multiply
   2,535.82x = 3,499.01 × 1,416.72
4. Step 4: Simplify right side
   2,535.82x = 4,957,092.87
5. Step 5: Solve for x
   x = 4,957,092.87/2,535.82
6. Step 6: Final answer
   x = 1,954.83