Finding the Third Proportional to 3,477,414 and 7,469,009.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,477,414 : 7,469,009.25 = 7,469,009.25 : x
2. Step 2: Convert to fraction form
   3,477,414/7,469,009.25 = 7,469,009.25/x
3. Step 3: Cross multiply
   3,477,414x = 7,469,009.25 × 7,469,009.25
4. Step 4: Simplify right side
   3,477,414x = 55,786,099,176,585.56
5. Step 5: Solve for x
   x = 55,786,099,176,585.56/3,477,414
6. Step 6: Final answer
   x = 16,042,409.44