Finding the Fourth Proportional to 70,593.54, 105,859.22 and 33,164.25

Step by Step Solution

1. Step 1: Write the proportion equation
   70,593.54 : 105,859.22 = 33,164.25 : x
2. Step 2: Convert to fraction form
   70,593.54/105,859.22 = 33,164.25/x
3. Step 3: Cross multiply
   70,593.54x = 105,859.22 × 33,164.25
4. Step 4: Simplify right side
   70,593.54x = 3,510,741,636.89
5. Step 5: Solve for x
   x = 3,510,741,636.89/70,593.54
6. Step 6: Final answer
   x = 49,731.77