Finding the Third Proportional to 2,477,406 and 3,670,056

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,406 : 3,670,056 = 3,670,056 : x
2. Step 2: Convert to fraction form
   2,477,406/3,670,056 = 3,670,056/x
3. Step 3: Cross multiply
   2,477,406x = 3,670,056 × 3,670,056
4. Step 4: Simplify right side
   2,477,406x = 13,469,311,043,136
5. Step 5: Solve for x
   x = 13,469,311,043,136/2,477,406
6. Step 6: Final answer
   x = 5,436,860.59