Finding the Third Proportional to 11,926,658 and 25,741,732

Step by Step Solution

1. Step 1: Write the proportion equation
   11,926,658 : 25,741,732 = 25,741,732 : x
2. Step 2: Convert to fraction form
   11,926,658/25,741,732 = 25,741,732/x
3. Step 3: Cross multiply
   11,926,658x = 25,741,732 × 25,741,732
4. Step 4: Simplify right side
   11,926,658x = 662,636,766,359,824
5. Step 5: Solve for x
   x = 662,636,766,359,824/11,926,658
6. Step 6: Final answer
   x = 55,559,299.71