Finding the Third Proportional to 131,850,588 and 193,965,399

Step by Step Solution

1. Step 1: Write the proportion equation
   131,850,588 : 193,965,399 = 193,965,399 : x
2. Step 2: Convert to fraction form
   131,850,588/193,965,399 = 193,965,399/x
3. Step 3: Cross multiply
   131,850,588x = 193,965,399 × 193,965,399
4. Step 4: Simplify right side
   131,850,588x = 37,622,576,009,229,200
5. Step 5: Solve for x
   x = 37,622,576,009,229,200/131,850,588
6. Step 6: Final answer
   x = 285,342,496.99