Finding the Third Proportional to 3,532,061 and 7,628,773

Step by Step Solution

1. Step 1: Write the proportion equation
   3,532,061 : 7,628,773 = 7,628,773 : x
2. Step 2: Convert to fraction form
   3,532,061/7,628,773 = 7,628,773/x
3. Step 3: Cross multiply
   3,532,061x = 7,628,773 × 7,628,773
4. Step 4: Simplify right side
   3,532,061x = 58,198,177,485,529
5. Step 5: Solve for x
   x = 58,198,177,485,529/3,532,061
6. Step 6: Final answer
   x = 16,477,115.62