Finding the Third Proportional to 1,133,972 and 1,754,538

Step by Step Solution

1. Step 1: Write the proportion equation
   1,133,972 : 1,754,538 = 1,754,538 : x
2. Step 2: Convert to fraction form
   1,133,972/1,754,538 = 1,754,538/x
3. Step 3: Cross multiply
   1,133,972x = 1,754,538 × 1,754,538
4. Step 4: Simplify right side
   1,133,972x = 3,078,403,593,444
5. Step 5: Solve for x
   x = 3,078,403,593,444/1,133,972
6. Step 6: Final answer
   x = 2,714,708.65