Finding the Third Proportional to 8,231,251 and 17,726,746

Step by Step Solution

1. Step 1: Write the proportion equation
   8,231,251 : 17,726,746 = 17,726,746 : x
2. Step 2: Convert to fraction form
   8,231,251/17,726,746 = 17,726,746/x
3. Step 3: Cross multiply
   8,231,251x = 17,726,746 × 17,726,746
4. Step 4: Simplify right side
   8,231,251x = 314,237,523,748,516
5. Step 5: Solve for x
   x = 314,237,523,748,516/8,231,251
6. Step 6: Final answer
   x = 38,176,156.18