Finding the Third Proportional to 10,064.81 and 15,165.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,064.81 : 15,165.56 = 15,165.56 : x
2. Step 2: Convert to fraction form
   10,064.81/15,165.56 = 15,165.56/x
3. Step 3: Cross multiply
   10,064.81x = 15,165.56 × 15,165.56
4. Step 4: Simplify right side
   10,064.81x = 229,994,285.94
5. Step 5: Solve for x
   x = 229,994,285.94/10,064.81
6. Step 6: Final answer
   x = 22,851.32