Finding the Fourth Proportional to 2,555.16, 3,526.86 and 1,493.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,555.16 : 3,526.86 = 1,493.82 : x
2. Step 2: Convert to fraction form
   2,555.16/3,526.86 = 1,493.82/x
3. Step 3: Cross multiply
   2,555.16x = 3,526.86 × 1,493.82
4. Step 4: Simplify right side
   2,555.16x = 5,268,494.01
5. Step 5: Solve for x
   x = 5,268,494.01/2,555.16
6. Step 6: Final answer
   x = 2,061.90