Finding the Fourth Proportional to 1,460.52, 2,015.56 and 797.40

Step by Step Solution

1. Step 1: Write the proportion equation
   1,460.52 : 2,015.56 = 797.40 : x
2. Step 2: Convert to fraction form
   1,460.52/2,015.56 = 797.40/x
3. Step 3: Cross multiply
   1,460.52x = 2,015.56 × 797.40
4. Step 4: Simplify right side
   1,460.52x = 1,607,203.56
5. Step 5: Solve for x
   x = 1,607,203.56/1,460.52
6. Step 6: Final answer
   x = 1,100.44