Finding the Fourth Proportional to 5,638,413.87, 7,781,016.50 and 3,060,095.48

Step by Step Solution

1. Step 1: Write the proportion equation
   5,638,413.87 : 7,781,016.50 = 3,060,095.48 : x
2. Step 2: Convert to fraction form
   5,638,413.87/7,781,016.50 = 3,060,095.48/x
3. Step 3: Cross multiply
   5,638,413.87x = 7,781,016.50 × 3,060,095.48
4. Step 4: Simplify right side
   5,638,413.87x = 23,810,653,367,249.86
5. Step 5: Solve for x
   x = 23,810,653,367,249.86/5,638,413.87
6. Step 6: Final answer
   x = 4,222,934.66