Finding the Third Proportional to 50,474,056 and 109,562,406

Step by Step Solution

1. Step 1: Write the proportion equation
   50,474,056 : 109,562,406 = 109,562,406 : x
2. Step 2: Convert to fraction form
   50,474,056/109,562,406 = 109,562,406/x
3. Step 3: Cross multiply
   50,474,056x = 109,562,406 × 109,562,406
4. Step 4: Simplify right side
   50,474,056x = 12,003,920,808,508,836
5. Step 5: Solve for x
   x = 12,003,920,808,508,836/50,474,056
6. Step 6: Final answer
   x = 237,823,582.25