Finding the Third Proportional to 1,072,948 and 2,234,024

Step by Step Solution

1. Step 1: Write the proportion equation
   1,072,948 : 2,234,024 = 2,234,024 : x
2. Step 2: Convert to fraction form
   1,072,948/2,234,024 = 2,234,024/x
3. Step 3: Cross multiply
   1,072,948x = 2,234,024 × 2,234,024
4. Step 4: Simplify right side
   1,072,948x = 4,990,863,232,576
5. Step 5: Solve for x
   x = 4,990,863,232,576/1,072,948
6. Step 6: Final answer
   x = 4,651,542.51