Finding the Third Proportional to 25,521,836 and 39,228,906

Step by Step Solution

1. Step 1: Write the proportion equation
   25,521,836 : 39,228,906 = 39,228,906 : x
2. Step 2: Convert to fraction form
   25,521,836/39,228,906 = 39,228,906/x
3. Step 3: Cross multiply
   25,521,836x = 39,228,906 × 39,228,906
4. Step 4: Simplify right side
   25,521,836x = 1,538,907,065,956,836
5. Step 5: Solve for x
   x = 1,538,907,065,956,836/25,521,836
6. Step 6: Final answer
   x = 60,297,662.99