Finding the Third Proportional to 7,136,914 and 10,173,930

Step by Step Solution

1. Step 1: Write the proportion equation
   7,136,914 : 10,173,930 = 10,173,930 : x
2. Step 2: Convert to fraction form
   7,136,914/10,173,930 = 10,173,930/x
3. Step 3: Cross multiply
   7,136,914x = 10,173,930 × 10,173,930
4. Step 4: Simplify right side
   7,136,914x = 103,508,851,644,900
5. Step 5: Solve for x
   x = 103,508,851,644,900/7,136,914
6. Step 6: Final answer
   x = 14,503,306.56