Finding the Third Proportional to 25,031,992.50 and 51,982,443

Step by Step Solution

1. Step 1: Write the proportion equation
   25,031,992.50 : 51,982,443 = 51,982,443 : x
2. Step 2: Convert to fraction form
   25,031,992.50/51,982,443 = 51,982,443/x
3. Step 3: Cross multiply
   25,031,992.50x = 51,982,443 × 51,982,443
4. Step 4: Simplify right side
   25,031,992.50x = 2,702,174,380,248,249
5. Step 5: Solve for x
   x = 2,702,174,380,248,249/25,031,992.50
6. Step 6: Final answer
   x = 107,948,833.09