Finding the Third Proportional to 1,822,364 and 2,829,057

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822,364 : 2,829,057 = 2,829,057 : x
2. Step 2: Convert to fraction form
   1,822,364/2,829,057 = 2,829,057/x
3. Step 3: Cross multiply
   1,822,364x = 2,829,057 × 2,829,057
4. Step 4: Simplify right side
   1,822,364x = 8,003,563,509,249
5. Step 5: Solve for x
   x = 8,003,563,509,249/1,822,364
6. Step 6: Final answer
   x = 4,391,857.78