Finding the Third Proportional to 1,568.38 and 2,429.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,568.38 : 2,429.94 = 2,429.94 : x
2. Step 2: Convert to fraction form
   1,568.38/2,429.94 = 2,429.94/x
3. Step 3: Cross multiply
   1,568.38x = 2,429.94 × 2,429.94
4. Step 4: Simplify right side
   1,568.38x = 5,904,596.25
5. Step 5: Solve for x
   x = 5,904,596.25/1,568.38
6. Step 6: Final answer
   x = 3,764.79