Finding the Third Proportional to 6,103.69 and 12,430.13

Step by Step Solution

1. Step 1: Write the proportion equation
   6,103.69 : 12,430.13 = 12,430.13 : x
2. Step 2: Convert to fraction form
   6,103.69/12,430.13 = 12,430.13/x
3. Step 3: Cross multiply
   6,103.69x = 12,430.13 × 12,430.13
4. Step 4: Simplify right side
   6,103.69x = 154,508,007.52
5. Step 5: Solve for x
   x = 154,508,007.52/6,103.69
6. Step 6: Final answer
   x = 25,313.88