Finding the Third Proportional to 2,170,452 and 4,714,404

Step by Step Solution

1. Step 1: Write the proportion equation
   2,170,452 : 4,714,404 = 4,714,404 : x
2. Step 2: Convert to fraction form
   2,170,452/4,714,404 = 4,714,404/x
3. Step 3: Cross multiply
   2,170,452x = 4,714,404 × 4,714,404
4. Step 4: Simplify right side
   2,170,452x = 22,225,605,075,216
5. Step 5: Solve for x
   x = 22,225,605,075,216/2,170,452
6. Step 6: Final answer
   x = 10,240,081.36