Finding the Third Proportional to 1,145,014 and 1,555,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,145,014 : 1,555,044 = 1,555,044 : x
2. Step 2: Convert to fraction form
   1,145,014/1,555,044 = 1,555,044/x
3. Step 3: Cross multiply
   1,145,014x = 1,555,044 × 1,555,044
4. Step 4: Simplify right side
   1,145,014x = 2,418,161,841,936
5. Step 5: Solve for x
   x = 2,418,161,841,936/1,145,014
6. Step 6: Final answer
   x = 2,111,905.92