Finding the Third Proportional to 10,150,296 and 14,589,540

Step by Step Solution

1. Step 1: Write the proportion equation
   10,150,296 : 14,589,540 = 14,589,540 : x
2. Step 2: Convert to fraction form
   10,150,296/14,589,540 = 14,589,540/x
3. Step 3: Cross multiply
   10,150,296x = 14,589,540 × 14,589,540
4. Step 4: Simplify right side
   10,150,296x = 212,854,677,411,600
5. Step 5: Solve for x
   x = 212,854,677,411,600/10,150,296
6. Step 6: Final answer
   x = 20,970,292.63