Finding the Third Proportional to 50,540,734.50 and 73,915,699.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,540,734.50 : 73,915,699.50 = 73,915,699.50 : x
2. Step 2: Convert to fraction form
   50,540,734.50/73,915,699.50 = 73,915,699.50/x
3. Step 3: Cross multiply
   50,540,734.50x = 73,915,699.50 × 73,915,699.50
4. Step 4: Simplify right side
   50,540,734.50x = 5,463,530,632,574,300
5. Step 5: Solve for x
   x = 5,463,530,632,574,300/50,540,734.50
6. Step 6: Final answer
   x = 108,101,528.14