Finding the Third Proportional to 1,168.17 and 1,697.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,168.17 : 1,697.84 = 1,697.84 : x
2. Step 2: Convert to fraction form
   1,168.17/1,697.84 = 1,697.84/x
3. Step 3: Cross multiply
   1,168.17x = 1,697.84 × 1,697.84
4. Step 4: Simplify right side
   1,168.17x = 2,882,646.87
5. Step 5: Solve for x
   x = 2,882,646.87/1,168.17
6. Step 6: Final answer
   x = 2,467.66