Finding the Third Proportional to 10,052,219 and 21,947,874

Step by Step Solution

1. Step 1: Write the proportion equation
   10,052,219 : 21,947,874 = 21,947,874 : x
2. Step 2: Convert to fraction form
   10,052,219/21,947,874 = 21,947,874/x
3. Step 3: Cross multiply
   10,052,219x = 21,947,874 × 21,947,874
4. Step 4: Simplify right side
   10,052,219x = 481,709,173,119,876
5. Step 5: Solve for x
   x = 481,709,173,119,876/10,052,219
6. Step 6: Final answer
   x = 47,920,680.31