Finding the Third Proportional to 824,371,446.50 and 1,777,879,410.50

Step by Step Solution

1. Step 1: Write the proportion equation
   824,371,446.50 : 1,777,879,410.50 = 1,777,879,410.50 : x
2. Step 2: Convert to fraction form
   824,371,446.50/1,777,879,410.50 = 1,777,879,410.50/x
3. Step 3: Cross multiply
   824,371,446.50x = 1,777,879,410.50 × 1,777,879,410.50
4. Step 4: Simplify right side
   824,371,446.50x = 3,160,855,198,279,827,456
5. Step 5: Solve for x
   x = 3,160,855,198,279,827,456/824,371,446.50
6. Step 6: Final answer
   x = 3,834,260,892.59