Finding the Third Proportional to 832,620 and 1,964,862

Step by Step Solution

1. Step 1: Write the proportion equation
   832,620 : 1,964,862 = 1,964,862 : x
2. Step 2: Convert to fraction form
   832,620/1,964,862 = 1,964,862/x
3. Step 3: Cross multiply
   832,620x = 1,964,862 × 1,964,862
4. Step 4: Simplify right side
   832,620x = 3,860,682,679,044
5. Step 5: Solve for x
   x = 3,860,682,679,044/832,620
6. Step 6: Final answer
   x = 4,636,788.31