Finding the Third Proportional to 8,231,224 and 17,726,692

Step by Step Solution

1. Step 1: Write the proportion equation
   8,231,224 : 17,726,692 = 17,726,692 : x
2. Step 2: Convert to fraction form
   8,231,224/17,726,692 = 17,726,692/x
3. Step 3: Cross multiply
   8,231,224x = 17,726,692 × 17,726,692
4. Step 4: Simplify right side
   8,231,224x = 314,235,609,262,864
5. Step 5: Solve for x
   x = 314,235,609,262,864/8,231,224
6. Step 6: Final answer
   x = 38,176,048.82