Finding the Third Proportional to 67,973,556 and 103,910,916

Step by Step Solution

1. Step 1: Write the proportion equation
   67,973,556 : 103,910,916 = 103,910,916 : x
2. Step 2: Convert to fraction form
   67,973,556/103,910,916 = 103,910,916/x
3. Step 3: Cross multiply
   67,973,556x = 103,910,916 × 103,910,916
4. Step 4: Simplify right side
   67,973,556x = 10,797,478,463,959,056
5. Step 5: Solve for x
   x = 10,797,478,463,959,056/67,973,556
6. Step 6: Final answer
   x = 158,848,221.27