Finding the Third Proportional to 1,732,242 and 3,779,268

Step by Step Solution

1. Step 1: Write the proportion equation
   1,732,242 : 3,779,268 = 3,779,268 : x
2. Step 2: Convert to fraction form
   1,732,242/3,779,268 = 3,779,268/x
3. Step 3: Cross multiply
   1,732,242x = 3,779,268 × 3,779,268
4. Step 4: Simplify right side
   1,732,242x = 14,282,866,615,824
5. Step 5: Solve for x
   x = 14,282,866,615,824/1,732,242
6. Step 6: Final answer
   x = 8,245,306.73