Finding the Third Proportional to 1,917,562 and 4,195,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,917,562 : 4,195,952 = 4,195,952 : x
2. Step 2: Convert to fraction form
   1,917,562/4,195,952 = 4,195,952/x
3. Step 3: Cross multiply
   1,917,562x = 4,195,952 × 4,195,952
4. Step 4: Simplify right side
   1,917,562x = 17,606,013,186,304
5. Step 5: Solve for x
   x = 17,606,013,186,304/1,917,562
6. Step 6: Final answer
   x = 9,181,457.07