Finding the Third Proportional to 11,757,730 and 23,987,834

Step by Step Solution

1. Step 1: Write the proportion equation
   11,757,730 : 23,987,834 = 23,987,834 : x
2. Step 2: Convert to fraction form
   11,757,730/23,987,834 = 23,987,834/x
3. Step 3: Cross multiply
   11,757,730x = 23,987,834 × 23,987,834
4. Step 4: Simplify right side
   11,757,730x = 575,416,180,011,556
5. Step 5: Solve for x
   x = 575,416,180,011,556/11,757,730
6. Step 6: Final answer
   x = 48,939,393.91