Finding the Third Proportional to 7,315,095 and 16,078,170

Step by Step Solution

1. Step 1: Write the proportion equation
   7,315,095 : 16,078,170 = 16,078,170 : x
2. Step 2: Convert to fraction form
   7,315,095/16,078,170 = 16,078,170/x
3. Step 3: Cross multiply
   7,315,095x = 16,078,170 × 16,078,170
4. Step 4: Simplify right side
   7,315,095x = 258,507,550,548,900
5. Step 5: Solve for x
   x = 258,507,550,548,900/7,315,095
6. Step 6: Final answer
   x = 35,338,919.12