Finding the Third Proportional to 4,300.31 and 6,841.69

Step by Step Solution

1. Step 1: Write the proportion equation
   4,300.31 : 6,841.69 = 6,841.69 : x
2. Step 2: Convert to fraction form
   4,300.31/6,841.69 = 6,841.69/x
3. Step 3: Cross multiply
   4,300.31x = 6,841.69 × 6,841.69
4. Step 4: Simplify right side
   4,300.31x = 46,808,687.85
5. Step 5: Solve for x
   x = 46,808,687.85/4,300.31
6. Step 6: Final answer
   x = 10,884.95