Finding the Third Proportional to 16,817,734 and 25,971,912

Step by Step Solution

1. Step 1: Write the proportion equation
   16,817,734 : 25,971,912 = 25,971,912 : x
2. Step 2: Convert to fraction form
   16,817,734/25,971,912 = 25,971,912/x
3. Step 3: Cross multiply
   16,817,734x = 25,971,912 × 25,971,912
4. Step 4: Simplify right side
   16,817,734x = 674,540,212,935,744
5. Step 5: Solve for x
   x = 674,540,212,935,744/16,817,734
6. Step 6: Final answer
   x = 40,108,864.42