Finding the Third Proportional to 6,231,466 and 12,958,262

Step by Step Solution

1. Step 1: Write the proportion equation
   6,231,466 : 12,958,262 = 12,958,262 : x
2. Step 2: Convert to fraction form
   6,231,466/12,958,262 = 12,958,262/x
3. Step 3: Cross multiply
   6,231,466x = 12,958,262 × 12,958,262
4. Step 4: Simplify right side
   6,231,466x = 167,916,554,060,644
5. Step 5: Solve for x
   x = 167,916,554,060,644/6,231,466
6. Step 6: Final answer
   x = 26,946,557.05