Finding the Fourth Proportional to 10,726,956.32, 16,092,413.71 and 3,538,987.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,726,956.32 : 16,092,413.71 = 3,538,987.16 : x
2. Step 2: Convert to fraction form
   10,726,956.32/16,092,413.71 = 3,538,987.16/x
3. Step 3: Cross multiply
   10,726,956.32x = 16,092,413.71 × 3,538,987.16
4. Step 4: Simplify right side
   10,726,956.32x = 56,950,845,403,788.42
5. Step 5: Solve for x
   x = 56,950,845,403,788.42/10,726,956.32
6. Step 6: Final answer
   x = 5,309,133.71