Finding the Third Proportional to 2,224,989 and 4,846,554

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,989 : 4,846,554 = 4,846,554 : x
2. Step 2: Convert to fraction form
   2,224,989/4,846,554 = 4,846,554/x
3. Step 3: Cross multiply
   2,224,989x = 4,846,554 × 4,846,554
4. Step 4: Simplify right side
   2,224,989x = 23,489,085,674,916
5. Step 5: Solve for x
   x = 23,489,085,674,916/2,224,989
6. Step 6: Final answer
   x = 10,556,944.63