Finding the Third Proportional to 2,430,452 and 5,234,884

Step by Step Solution

1. Step 1: Write the proportion equation
   2,430,452 : 5,234,884 = 5,234,884 : x
2. Step 2: Convert to fraction form
   2,430,452/5,234,884 = 5,234,884/x
3. Step 3: Cross multiply
   2,430,452x = 5,234,884 × 5,234,884
4. Step 4: Simplify right side
   2,430,452x = 27,404,010,493,456
5. Step 5: Solve for x
   x = 27,404,010,493,456/2,430,452
6. Step 6: Final answer
   x = 11,275,273.28