Finding the Third Proportional to 47,892,055.50 and 73,992,413.25

Step by Step Solution

1. Step 1: Write the proportion equation
   47,892,055.50 : 73,992,413.25 = 73,992,413.25 : x
2. Step 2: Convert to fraction form
   47,892,055.50/73,992,413.25 = 73,992,413.25/x
3. Step 3: Cross multiply
   47,892,055.50x = 73,992,413.25 × 73,992,413.25
4. Step 4: Simplify right side
   47,892,055.50x = 5,474,877,218,558,776
5. Step 5: Solve for x
   x = 5,474,877,218,558,776/47,892,055.50
6. Step 6: Final answer
   x = 114,317,023.18