Finding the Fourth Proportional to 2,453.91, 3,386.37 and 1,459.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,453.91 : 3,386.37 = 1,459.16 : x
2. Step 2: Convert to fraction form
   2,453.91/3,386.37 = 1,459.16/x
3. Step 3: Cross multiply
   2,453.91x = 3,386.37 × 1,459.16
4. Step 4: Simplify right side
   2,453.91x = 4,941,263.62
5. Step 5: Solve for x
   x = 4,941,263.62/2,453.91
6. Step 6: Final answer
   x = 2,013.63