Finding the Third Proportional to 1,517,972 and 3,261,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,517,972 : 3,261,044 = 3,261,044 : x
2. Step 2: Convert to fraction form
   1,517,972/3,261,044 = 3,261,044/x
3. Step 3: Cross multiply
   1,517,972x = 3,261,044 × 3,261,044
4. Step 4: Simplify right side
   1,517,972x = 10,634,407,969,936
5. Step 5: Solve for x
   x = 10,634,407,969,936/1,517,972
6. Step 6: Final answer
   x = 7,005,668.07