Finding the Fourth Proportional to 2,466.50, 3,700.76 and 1,079.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,466.50 : 3,700.76 = 1,079.12 : x
2. Step 2: Convert to fraction form
   2,466.50/3,700.76 = 1,079.12/x
3. Step 3: Cross multiply
   2,466.50x = 3,700.76 × 1,079.12
4. Step 4: Simplify right side
   2,466.50x = 3,993,540.23
5. Step 5: Solve for x
   x = 3,993,540.23/2,466.50
6. Step 6: Final answer
   x = 1,619.12