Finding the Third Proportional to 1,074,734 and 1,567,798

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,734 : 1,567,798 = 1,567,798 : x
2. Step 2: Convert to fraction form
   1,074,734/1,567,798 = 1,567,798/x
3. Step 3: Cross multiply
   1,074,734x = 1,567,798 × 1,567,798
4. Step 4: Simplify right side
   1,074,734x = 2,457,990,568,804
5. Step 5: Solve for x
   x = 2,457,990,568,804/1,074,734
6. Step 6: Final answer
   x = 2,287,068.77