Finding the Third Proportional to 2,300.19 and 5,708.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.19 : 5,708.84 = 5,708.84 : x
2. Step 2: Convert to fraction form
   2,300.19/5,708.84 = 5,708.84/x
3. Step 3: Cross multiply
   2,300.19x = 5,708.84 × 5,708.84
4. Step 4: Simplify right side
   2,300.19x = 32,590,841.21
5. Step 5: Solve for x
   x = 32,590,841.21/2,300.19
6. Step 6: Final answer
   x = 14,168.73