Finding the Third Proportional to 3,495,285 and 7,476,339

Step by Step Solution

1. Step 1: Write the proportion equation
   3,495,285 : 7,476,339 = 7,476,339 : x
2. Step 2: Convert to fraction form
   3,495,285/7,476,339 = 7,476,339/x
3. Step 3: Cross multiply
   3,495,285x = 7,476,339 × 7,476,339
4. Step 4: Simplify right side
   3,495,285x = 55,895,644,842,921
5. Step 5: Solve for x
   x = 55,895,644,842,921/3,495,285
6. Step 6: Final answer
   x = 15,991,727.38