Finding the Third Proportional to 2,477,400 and 3,670,052

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,400 : 3,670,052 = 3,670,052 : x
2. Step 2: Convert to fraction form
   2,477,400/3,670,052 = 3,670,052/x
3. Step 3: Cross multiply
   2,477,400x = 3,670,052 × 3,670,052
4. Step 4: Simplify right side
   2,477,400x = 13,469,281,682,704
5. Step 5: Solve for x
   x = 13,469,281,682,704/2,477,400
6. Step 6: Final answer
   x = 5,436,861.90