Finding the Fourth Proportional to 2,535.95, 3,497.34 and 1,591.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.95 : 3,497.34 = 1,591.84 : x
2. Step 2: Convert to fraction form
   2,535.95/3,497.34 = 1,591.84/x
3. Step 3: Cross multiply
   2,535.95x = 3,497.34 × 1,591.84
4. Step 4: Simplify right side
   2,535.95x = 5,567,196.96
5. Step 5: Solve for x
   x = 5,567,196.96/2,535.95
6. Step 6: Final answer
   x = 2,195.31