Finding the Fourth Proportional to 2,461.44, 3,693.06 and 1,145.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,461.44 : 3,693.06 = 1,145.82 : x
2. Step 2: Convert to fraction form
   2,461.44/3,693.06 = 1,145.82/x
3. Step 3: Cross multiply
   2,461.44x = 3,693.06 × 1,145.82
4. Step 4: Simplify right side
   2,461.44x = 4,231,582.01
5. Step 5: Solve for x
   x = 4,231,582.01/2,461.44
6. Step 6: Final answer
   x = 1,719.15