Finding the Fourth Proportional to 2,535.22, 3,498.54 and 1,649.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.22 : 3,498.54 = 1,649.35 : x
2. Step 2: Convert to fraction form
   2,535.22/3,498.54 = 1,649.35/x
3. Step 3: Cross multiply
   2,535.22x = 3,498.54 × 1,649.35
4. Step 4: Simplify right side
   2,535.22x = 5,770,316.95
5. Step 5: Solve for x
   x = 5,770,316.95/2,535.22
6. Step 6: Final answer
   x = 2,276.06