Finding the Fourth Proportional to 2,994.06, 4,134.04 and 1,816.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,994.06 : 4,134.04 = 1,816.74 : x
2. Step 2: Convert to fraction form
   2,994.06/4,134.04 = 1,816.74/x
3. Step 3: Cross multiply
   2,994.06x = 4,134.04 × 1,816.74
4. Step 4: Simplify right side
   2,994.06x = 7,510,475.83
5. Step 5: Solve for x
   x = 7,510,475.83/2,994.06
6. Step 6: Final answer
   x = 2,508.46