Finding the Third Proportional to 10,207.69 and 15,773.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,207.69 : 15,773.06 = 15,773.06 : x
2. Step 2: Convert to fraction form
   10,207.69/15,773.06 = 15,773.06/x
3. Step 3: Cross multiply
   10,207.69x = 15,773.06 × 15,773.06
4. Step 4: Simplify right side
   10,207.69x = 248,789,500.63
5. Step 5: Solve for x
   x = 248,789,500.63/10,207.69
6. Step 6: Final answer
   x = 24,372.76