Finding the Third Proportional to 12,031,308 and 25,054,055

Step by Step Solution

1. Step 1: Write the proportion equation
   12,031,308 : 25,054,055 = 25,054,055 : x
2. Step 2: Convert to fraction form
   12,031,308/25,054,055 = 25,054,055/x
3. Step 3: Cross multiply
   12,031,308x = 25,054,055 × 25,054,055
4. Step 4: Simplify right side
   12,031,308x = 627,705,671,943,025
5. Step 5: Solve for x
   x = 627,705,671,943,025/12,031,308
6. Step 6: Final answer
   x = 52,172,687.45