Finding the Third Proportional to 1,071,776 and 1,658,802

Step by Step Solution

1. Step 1: Write the proportion equation
   1,071,776 : 1,658,802 = 1,658,802 : x
2. Step 2: Convert to fraction form
   1,071,776/1,658,802 = 1,658,802/x
3. Step 3: Cross multiply
   1,071,776x = 1,658,802 × 1,658,802
4. Step 4: Simplify right side
   1,071,776x = 2,751,624,075,204
5. Step 5: Solve for x
   x = 2,751,624,075,204/1,071,776
6. Step 6: Final answer
   x = 2,567,349.96