Finding the Third Proportional to 2,477,426 and 3,670,089

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,426 : 3,670,089 = 3,670,089 : x
2. Step 2: Convert to fraction form
   2,477,426/3,670,089 = 3,670,089/x
3. Step 3: Cross multiply
   2,477,426x = 3,670,089 × 3,670,089
4. Step 4: Simplify right side
   2,477,426x = 13,469,553,267,921
5. Step 5: Solve for x
   x = 13,469,553,267,921/2,477,426
6. Step 6: Final answer
   x = 5,436,914.47