Finding the Third Proportional to 6,847 and 10,300.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,847 : 10,300.50 = 10,300.50 : x
2. Step 2: Convert to fraction form
   6,847/10,300.50 = 10,300.50/x
3. Step 3: Cross multiply
   6,847x = 10,300.50 × 10,300.50
4. Step 4: Simplify right side
   6,847x = 106,100,300.25
5. Step 5: Solve for x
   x = 106,100,300.25/6,847
6. Step 6: Final answer
   x = 15,495.88