Finding the Third Proportional to 1,330,048 and 2,063,685

Step by Step Solution

1. Step 1: Write the proportion equation
   1,330,048 : 2,063,685 = 2,063,685 : x
2. Step 2: Convert to fraction form
   1,330,048/2,063,685 = 2,063,685/x
3. Step 3: Cross multiply
   1,330,048x = 2,063,685 × 2,063,685
4. Step 4: Simplify right side
   1,330,048x = 4,258,795,779,225
5. Step 5: Solve for x
   x = 4,258,795,779,225/1,330,048
6. Step 6: Final answer
   x = 3,201,986.53