Finding the Third Proportional to 1,164,576 and 2,469,120

Step by Step Solution

1. Step 1: Write the proportion equation
   1,164,576 : 2,469,120 = 2,469,120 : x
2. Step 2: Convert to fraction form
   1,164,576/2,469,120 = 2,469,120/x
3. Step 3: Cross multiply
   1,164,576x = 2,469,120 × 2,469,120
4. Step 4: Simplify right side
   1,164,576x = 6,096,553,574,400
5. Step 5: Solve for x
   x = 6,096,553,574,400/1,164,576
6. Step 6: Final answer
   x = 5,234,998.47