Finding the Third Proportional to 3,571,396 and 7,496,598

Step by Step Solution

1. Step 1: Write the proportion equation
   3,571,396 : 7,496,598 = 7,496,598 : x
2. Step 2: Convert to fraction form
   3,571,396/7,496,598 = 7,496,598/x
3. Step 3: Cross multiply
   3,571,396x = 7,496,598 × 7,496,598
4. Step 4: Simplify right side
   3,571,396x = 56,198,981,573,604
5. Step 5: Solve for x
   x = 56,198,981,573,604/3,571,396
6. Step 6: Final answer
   x = 15,735,858.35