Finding the Third Proportional to 49,842,792,509.50 and 107,245,164,880.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,842,792,509.50 : 107,245,164,880.50 = 107,245,164,880.50 : x
2. Step 2: Convert to fraction form
   49,842,792,509.50/107,245,164,880.50 = 107,245,164,880.50/x
3. Step 3: Cross multiply
   49,842,792,509.50x = 107,245,164,880.50 × 107,245,164,880.50
4. Step 4: Simplify right side
   49,842,792,509.50x = 11,501,525,390,245,631,098,880
5. Step 5: Solve for x
   x = 11,501,525,390,245,631,098,880/49,842,792,509.50
6. Step 6: Final answer
   x = 230,756,039,362.23