Finding the Fourth Proportional to 10,994.86, 16,492.15 and 2,674.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,994.86 : 16,492.15 = 2,674.89 : x
2. Step 2: Convert to fraction form
   10,994.86/16,492.15 = 2,674.89/x
3. Step 3: Cross multiply
   10,994.86x = 16,492.15 × 2,674.89
4. Step 4: Simplify right side
   10,994.86x = 44,114,604.65
5. Step 5: Solve for x
   x = 44,114,604.65/10,994.86
6. Step 6: Final answer
   x = 4,012.29