Finding the Third Proportional to 2,384,260 and 5,109,422

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384,260 : 5,109,422 = 5,109,422 : x
2. Step 2: Convert to fraction form
   2,384,260/5,109,422 = 5,109,422/x
3. Step 3: Cross multiply
   2,384,260x = 5,109,422 × 5,109,422
4. Step 4: Simplify right side
   2,384,260x = 26,106,193,174,084
5. Step 5: Solve for x
   x = 26,106,193,174,084/2,384,260
6. Step 6: Final answer
   x = 10,949,390.24