Finding the Third Proportional to 11,831,504 and 25,456,384

Step by Step Solution

1. Step 1: Write the proportion equation
   11,831,504 : 25,456,384 = 25,456,384 : x
2. Step 2: Convert to fraction form
   11,831,504/25,456,384 = 25,456,384/x
3. Step 3: Cross multiply
   11,831,504x = 25,456,384 × 25,456,384
4. Step 4: Simplify right side
   11,831,504x = 648,027,486,355,456
5. Step 5: Solve for x
   x = 648,027,486,355,456/11,831,504
6. Step 6: Final answer
   x = 54,771,353.36