Finding the Third Proportional to 25,194,284 and 55,269,944

Step by Step Solution

1. Step 1: Write the proportion equation
   25,194,284 : 55,269,944 = 55,269,944 : x
2. Step 2: Convert to fraction form
   25,194,284/55,269,944 = 55,269,944/x
3. Step 3: Cross multiply
   25,194,284x = 55,269,944 × 55,269,944
4. Step 4: Simplify right side
   25,194,284x = 3,054,766,709,763,136
5. Step 5: Solve for x
   x = 3,054,766,709,763,136/25,194,284
6. Step 6: Final answer
   x = 121,248,403.40