Finding the Third Proportional to 13,711,350,595.50 and 19,308,603,067.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,711,350,595.50 : 19,308,603,067.50 = 19,308,603,067.50 : x
2. Step 2: Convert to fraction form
   13,711,350,595.50/19,308,603,067.50 = 19,308,603,067.50/x
3. Step 3: Cross multiply
   13,711,350,595.50x = 19,308,603,067.50 × 19,308,603,067.50
4. Step 4: Simplify right side
   13,711,350,595.50x = 372,822,152,418,270,380,032
5. Step 5: Solve for x
   x = 372,822,152,418,270,380,032/13,711,350,595.50
6. Step 6: Final answer
   x = 27,190,767,956.92