Finding the Fourth Proportional to 2,026.26, 3,041.34 and 986.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,026.26 : 3,041.34 = 986.82 : x
2. Step 2: Convert to fraction form
   2,026.26/3,041.34 = 986.82/x
3. Step 3: Cross multiply
   2,026.26x = 3,041.34 × 986.82
4. Step 4: Simplify right side
   2,026.26x = 3,001,255.14
5. Step 5: Solve for x
   x = 3,001,255.14/2,026.26
6. Step 6: Final answer
   x = 1,481.18