Finding the Third Proportional to 2,071,227 and 2,798,356.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071,227 : 2,798,356.50 = 2,798,356.50 : x
2. Step 2: Convert to fraction form
   2,071,227/2,798,356.50 = 2,798,356.50/x
3. Step 3: Cross multiply
   2,071,227x = 2,798,356.50 × 2,798,356.50
4. Step 4: Simplify right side
   2,071,227x = 7,830,799,101,092.25
5. Step 5: Solve for x
   x = 7,830,799,101,092.25/2,071,227
6. Step 6: Final answer
   x = 3,780,753.68