Finding the Third Proportional to 1,325,819,476 and 1,843,446,466.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,325,819,476 : 1,843,446,466.50 = 1,843,446,466.50 : x
2. Step 2: Convert to fraction form
   1,325,819,476/1,843,446,466.50 = 1,843,446,466.50/x
3. Step 3: Cross multiply
   1,325,819,476x = 1,843,446,466.50 × 1,843,446,466.50
4. Step 4: Simplify right side
   1,325,819,476x = 3,398,294,874,851,335,680
5. Step 5: Solve for x
   x = 3,398,294,874,851,335,680/1,325,819,476
6. Step 6: Final answer
   x = 2,563,165,601.63