Finding the Third Proportional to 7,691,922 and 16,413,556.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,691,922 : 16,413,556.50 = 16,413,556.50 : x
2. Step 2: Convert to fraction form
   7,691,922/16,413,556.50 = 16,413,556.50/x
3. Step 3: Cross multiply
   7,691,922x = 16,413,556.50 × 16,413,556.50
4. Step 4: Simplify right side
   7,691,922x = 269,404,836,978,692.25
5. Step 5: Solve for x
   x = 269,404,836,978,692.25/7,691,922
6. Step 6: Final answer
   x = 35,024,384.93