Finding the Third Proportional to 1,738,272 and 2,792,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738,272 : 2,792,088 = 2,792,088 : x
2. Step 2: Convert to fraction form
   1,738,272/2,792,088 = 2,792,088/x
3. Step 3: Cross multiply
   1,738,272x = 2,792,088 × 2,792,088
4. Step 4: Simplify right side
   1,738,272x = 7,795,755,399,744
5. Step 5: Solve for x
   x = 7,795,755,399,744/1,738,272
6. Step 6: Final answer
   x = 4,484,773.04