Finding the Third Proportional to 10,367,870 and 22,622,392

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367,870 : 22,622,392 = 22,622,392 : x
2. Step 2: Convert to fraction form
   10,367,870/22,622,392 = 22,622,392/x
3. Step 3: Cross multiply
   10,367,870x = 22,622,392 × 22,622,392
4. Step 4: Simplify right side
   10,367,870x = 511,772,619,801,664
5. Step 5: Solve for x
   x = 511,772,619,801,664/10,367,870
6. Step 6: Final answer
   x = 49,361,404.01