Finding the Fourth Proportional to 70,594.61, 105,860.81 and 33,165.32

Step by Step Solution

1. Step 1: Write the proportion equation
   70,594.61 : 105,860.81 = 33,165.32 : x
2. Step 2: Convert to fraction form
   70,594.61/105,860.81 = 33,165.32/x
3. Step 3: Cross multiply
   70,594.61x = 105,860.81 × 33,165.32
4. Step 4: Simplify right side
   70,594.61x = 3,510,907,192.72
5. Step 5: Solve for x
   x = 3,510,907,192.72/70,594.61
6. Step 6: Final answer
   x = 49,733.36