Finding the Fourth Proportional to 1,468.39, 2,026.32 and 805.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,468.39 : 2,026.32 = 805.25 : x
2. Step 2: Convert to fraction form
   1,468.39/2,026.32 = 805.25/x
3. Step 3: Cross multiply
   1,468.39x = 2,026.32 × 805.25
4. Step 4: Simplify right side
   1,468.39x = 1,631,694.18
5. Step 5: Solve for x
   x = 1,631,694.18/1,468.39
6. Step 6: Final answer
   x = 1,111.21