Finding the Fourth Proportional to 1,459.60, 2,014.28 and 796.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,459.60 : 2,014.28 = 796.48 : x
2. Step 2: Convert to fraction form
   1,459.60/2,014.28 = 796.48/x
3. Step 3: Cross multiply
   1,459.60x = 2,014.28 × 796.48
4. Step 4: Simplify right side
   1,459.60x = 1,604,333.73
5. Step 5: Solve for x
   x = 1,604,333.73/1,459.60
6. Step 6: Final answer
   x = 1,099.16