Finding the Third Proportional to 860,126 and 1,822,796

Step by Step Solution

1. Step 1: Write the proportion equation
   860,126 : 1,822,796 = 1,822,796 : x
2. Step 2: Convert to fraction form
   860,126/1,822,796 = 1,822,796/x
3. Step 3: Cross multiply
   860,126x = 1,822,796 × 1,822,796
4. Step 4: Simplify right side
   860,126x = 3,322,585,257,616
5. Step 5: Solve for x
   x = 3,322,585,257,616/860,126
6. Step 6: Final answer
   x = 3,862,905.27