Finding the Fourth Proportional to 3,619.56, 4,994.57 and 2,026.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,619.56 : 4,994.57 = 2,026.30 : x
2. Step 2: Convert to fraction form
   3,619.56/4,994.57 = 2,026.30/x
3. Step 3: Cross multiply
   3,619.56x = 4,994.57 × 2,026.30
4. Step 4: Simplify right side
   3,619.56x = 10,120,499.14
5. Step 5: Solve for x
   x = 10,120,499.14/3,619.56
6. Step 6: Final answer
   x = 2,796.06