Finding the Third Proportional to 1,024,247 and 2,237,670

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,247 : 2,237,670 = 2,237,670 : x
2. Step 2: Convert to fraction form
   1,024,247/2,237,670 = 2,237,670/x
3. Step 3: Cross multiply
   1,024,247x = 2,237,670 × 2,237,670
4. Step 4: Simplify right side
   1,024,247x = 5,007,167,028,900
5. Step 5: Solve for x
   x = 5,007,167,028,900/1,024,247
6. Step 6: Final answer
   x = 4,888,632.36