Finding the Third Proportional to 1,072,964 and 2,234,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,072,964 : 2,234,044 = 2,234,044 : x
2. Step 2: Convert to fraction form
   1,072,964/2,234,044 = 2,234,044/x
3. Step 3: Cross multiply
   1,072,964x = 2,234,044 × 2,234,044
4. Step 4: Simplify right side
   1,072,964x = 4,990,952,593,936
5. Step 5: Solve for x
   x = 4,990,952,593,936/1,072,964
6. Step 6: Final answer
   x = 4,651,556.43