Finding the Third Proportional to 1,696.78 and 2,326.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696.78 : 2,326.22 = 2,326.22 : x
2. Step 2: Convert to fraction form
   1,696.78/2,326.22 = 2,326.22/x
3. Step 3: Cross multiply
   1,696.78x = 2,326.22 × 2,326.22
4. Step 4: Simplify right side
   1,696.78x = 5,411,293.67
5. Step 5: Solve for x
   x = 5,411,293.67/1,696.78
6. Step 6: Final answer
   x = 3,189.15