Finding the Fourth Proportional to 1,468.37, 2,026.34 and 805.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,468.37 : 2,026.34 = 805.22 : x
2. Step 2: Convert to fraction form
   1,468.37/2,026.34 = 805.22/x
3. Step 3: Cross multiply
   1,468.37x = 2,026.34 × 805.22
4. Step 4: Simplify right side
   1,468.37x = 1,631,635.34
5. Step 5: Solve for x
   x = 1,631,635.34/1,468.37
6. Step 6: Final answer
   x = 1,111.19