Finding the Third Proportional to 1,001,046 and 2,159,568

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,046 : 2,159,568 = 2,159,568 : x
2. Step 2: Convert to fraction form
   1,001,046/2,159,568 = 2,159,568/x
3. Step 3: Cross multiply
   1,001,046x = 2,159,568 × 2,159,568
4. Step 4: Simplify right side
   1,001,046x = 4,663,733,946,624
5. Step 5: Solve for x
   x = 4,663,733,946,624/1,001,046
6. Step 6: Final answer
   x = 4,658,860.78