Finding the Third Proportional to 25,706,916 and 53,544,456

Step by Step Solution

1. Step 1: Write the proportion equation
   25,706,916 : 53,544,456 = 53,544,456 : x
2. Step 2: Convert to fraction form
   25,706,916/53,544,456 = 53,544,456/x
3. Step 3: Cross multiply
   25,706,916x = 53,544,456 × 53,544,456
4. Step 4: Simplify right side
   25,706,916x = 2,867,008,768,335,936
5. Step 5: Solve for x
   x = 2,867,008,768,335,936/25,706,916
6. Step 6: Final answer
   x = 111,526,749.00