Finding the Third Proportional to 969,423 and 1,985,862

Step by Step Solution

1. Step 1: Write the proportion equation
   969,423 : 1,985,862 = 1,985,862 : x
2. Step 2: Convert to fraction form
   969,423/1,985,862 = 1,985,862/x
3. Step 3: Cross multiply
   969,423x = 1,985,862 × 1,985,862
4. Step 4: Simplify right side
   969,423x = 3,943,647,883,044
5. Step 5: Solve for x
   x = 3,943,647,883,044/969,423
6. Step 6: Final answer
   x = 4,068,036.23