Finding the Third Proportional to 6,658,494,367.50 and 14,489,155,692

Step by Step Solution

1. Step 1: Write the proportion equation
   6,658,494,367.50 : 14,489,155,692 = 14,489,155,692 : x
2. Step 2: Convert to fraction form
   6,658,494,367.50/14,489,155,692 = 14,489,155,692/x
3. Step 3: Cross multiply
   6,658,494,367.50x = 14,489,155,692 × 14,489,155,692
4. Step 4: Simplify right side
   6,658,494,367.50x = 209,935,632,667,016,003,584
5. Step 5: Solve for x
   x = 209,935,632,667,016,003,584/6,658,494,367.50
6. Step 6: Final answer
   x = 31,528,994,556.44