Finding the Third Proportional to 25,612,066 and 55,904,678

Step by Step Solution

1. Step 1: Write the proportion equation
   25,612,066 : 55,904,678 = 55,904,678 : x
2. Step 2: Convert to fraction form
   25,612,066/55,904,678 = 55,904,678/x
3. Step 3: Cross multiply
   25,612,066x = 55,904,678 × 55,904,678
4. Step 4: Simplify right side
   25,612,066x = 3,125,333,022,283,684
5. Step 5: Solve for x
   x = 3,125,333,022,283,684/25,612,066
6. Step 6: Final answer
   x = 122,025,806.99