Finding the Third Proportional to 1,669,635 and 3,611,526

Step by Step Solution

1. Step 1: Write the proportion equation
   1,669,635 : 3,611,526 = 3,611,526 : x
2. Step 2: Convert to fraction form
   1,669,635/3,611,526 = 3,611,526/x
3. Step 3: Cross multiply
   1,669,635x = 3,611,526 × 3,611,526
4. Step 4: Simplify right side
   1,669,635x = 13,043,120,048,676
5. Step 5: Solve for x
   x = 13,043,120,048,676/1,669,635
6. Step 6: Final answer
   x = 7,811,958.93