Finding the Third Proportional to 10,366.28 and 15,624.09

Step by Step Solution

1. Step 1: Write the proportion equation
   10,366.28 : 15,624.09 = 15,624.09 : x
2. Step 2: Convert to fraction form
   10,366.28/15,624.09 = 15,624.09/x
3. Step 3: Cross multiply
   10,366.28x = 15,624.09 × 15,624.09
4. Step 4: Simplify right side
   10,366.28x = 244,112,305.51
5. Step 5: Solve for x
   x = 244,112,305.51/10,366.28
6. Step 6: Final answer
   x = 23,548.69