Finding the Fourth Proportional to 2,699.12, 4,049.34 and 1,466.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,699.12 : 4,049.34 = 1,466.18 : x
2. Step 2: Convert to fraction form
   2,699.12/4,049.34 = 1,466.18/x
3. Step 3: Cross multiply
   2,699.12x = 4,049.34 × 1,466.18
4. Step 4: Simplify right side
   2,699.12x = 5,937,061.32
5. Step 5: Solve for x
   x = 5,937,061.32/2,699.12
6. Step 6: Final answer
   x = 2,199.63