Finding the Third Proportional to 1,933,647 and 4,174,770

Step by Step Solution

1. Step 1: Write the proportion equation
   1,933,647 : 4,174,770 = 4,174,770 : x
2. Step 2: Convert to fraction form
   1,933,647/4,174,770 = 4,174,770/x
3. Step 3: Cross multiply
   1,933,647x = 4,174,770 × 4,174,770
4. Step 4: Simplify right side
   1,933,647x = 17,428,704,552,900
5. Step 5: Solve for x
   x = 17,428,704,552,900/1,933,647
6. Step 6: Final answer
   x = 9,013,384.84