Finding the Fourth Proportional to 2,026.81, 3,041.16 and 1,994.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,026.81 : 3,041.16 = 1,994.05 : x
2. Step 2: Convert to fraction form
   2,026.81/3,041.16 = 1,994.05/x
3. Step 3: Cross multiply
   2,026.81x = 3,041.16 × 1,994.05
4. Step 4: Simplify right side
   2,026.81x = 6,064,225.10
5. Step 5: Solve for x
   x = 6,064,225.10/2,026.81
6. Step 6: Final answer
   x = 2,992.00