Finding the Third Proportional to 1,522,312 and 3,345,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,522,312 : 3,345,952 = 3,345,952 : x
2. Step 2: Convert to fraction form
   1,522,312/3,345,952 = 3,345,952/x
3. Step 3: Cross multiply
   1,522,312x = 3,345,952 × 3,345,952
4. Step 4: Simplify right side
   1,522,312x = 11,195,394,786,304
5. Step 5: Solve for x
   x = 11,195,394,786,304/1,522,312
6. Step 6: Final answer
   x = 7,354,205.17