Finding the Third Proportional to 1,523,196 and 3,243,768

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,196 : 3,243,768 = 3,243,768 : x
2. Step 2: Convert to fraction form
   1,523,196/3,243,768 = 3,243,768/x
3. Step 3: Cross multiply
   1,523,196x = 3,243,768 × 3,243,768
4. Step 4: Simplify right side
   1,523,196x = 10,522,030,837,824
5. Step 5: Solve for x
   x = 10,522,030,837,824/1,523,196
6. Step 6: Final answer
   x = 6,907,864.02