Finding the Fourth Proportional to 70,661.09, 105,848.51 and 32,656.37

Step by Step Solution

1. Step 1: Write the proportion equation
   70,661.09 : 105,848.51 = 32,656.37 : x
2. Step 2: Convert to fraction form
   70,661.09/105,848.51 = 32,656.37/x
3. Step 3: Cross multiply
   70,661.09x = 105,848.51 × 32,656.37
4. Step 4: Simplify right side
   70,661.09x = 3,456,627,413.98
5. Step 5: Solve for x
   x = 3,456,627,413.98/70,661.09
6. Step 6: Final answer
   x = 48,918.40