Finding the Third Proportional to 12,031,442 and 25,054,372

Step by Step Solution

1. Step 1: Write the proportion equation
   12,031,442 : 25,054,372 = 25,054,372 : x
2. Step 2: Convert to fraction form
   12,031,442/25,054,372 = 25,054,372/x
3. Step 3: Cross multiply
   12,031,442x = 25,054,372 × 25,054,372
4. Step 4: Simplify right side
   12,031,442x = 627,721,556,314,384
5. Step 5: Solve for x
   x = 627,721,556,314,384/12,031,442
6. Step 6: Final answer
   x = 52,173,426.62