Finding the Third Proportional to 7,315,101 and 16,078,182

Step by Step Solution

1. Step 1: Write the proportion equation
   7,315,101 : 16,078,182 = 16,078,182 : x
2. Step 2: Convert to fraction form
   7,315,101/16,078,182 = 16,078,182/x
3. Step 3: Cross multiply
   7,315,101x = 16,078,182 × 16,078,182
4. Step 4: Simplify right side
   7,315,101x = 258,507,936,425,124
5. Step 5: Solve for x
   x = 258,507,936,425,124/7,315,101
6. Step 6: Final answer
   x = 35,338,942.88