Finding the Third Proportional to 3,496,210 and 7,607,692

Step by Step Solution

1. Step 1: Write the proportion equation
   3,496,210 : 7,607,692 = 7,607,692 : x
2. Step 2: Convert to fraction form
   3,496,210/7,607,692 = 7,607,692/x
3. Step 3: Cross multiply
   3,496,210x = 7,607,692 × 7,607,692
4. Step 4: Simplify right side
   3,496,210x = 57,876,977,566,864
5. Step 5: Solve for x
   x = 57,876,977,566,864/3,496,210
6. Step 6: Final answer
   x = 16,554,205.14