Finding the Third Proportional to 1,045,476 and 2,267,976

Step by Step Solution

1. Step 1: Write the proportion equation
   1,045,476 : 2,267,976 = 2,267,976 : x
2. Step 2: Convert to fraction form
   1,045,476/2,267,976 = 2,267,976/x
3. Step 3: Cross multiply
   1,045,476x = 2,267,976 × 2,267,976
4. Step 4: Simplify right side
   1,045,476x = 5,143,715,136,576
5. Step 5: Solve for x
   x = 5,143,715,136,576/1,045,476
6. Step 6: Final answer
   x = 4,919,974.38