Finding the Third Proportional to 1,714.50 and 4,019.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,714.50 : 4,019.06 = 4,019.06 : x
2. Step 2: Convert to fraction form
   1,714.50/4,019.06 = 4,019.06/x
3. Step 3: Cross multiply
   1,714.50x = 4,019.06 × 4,019.06
4. Step 4: Simplify right side
   1,714.50x = 16,152,863.38
5. Step 5: Solve for x
   x = 16,152,863.38/1,714.50
6. Step 6: Final answer
   x = 9,421.33