Finding the Fourth Proportional to 70,594.44, 105,860.55 and 33,165.15

Step by Step Solution

1. Step 1: Write the proportion equation
   70,594.44 : 105,860.55 = 33,165.15 : x
2. Step 2: Convert to fraction form
   70,594.44/105,860.55 = 33,165.15/x
3. Step 3: Cross multiply
   70,594.44x = 105,860.55 × 33,165.15
4. Step 4: Simplify right side
   70,594.44x = 3,510,881,019.83
5. Step 5: Solve for x
   x = 3,510,881,019.83/70,594.44
6. Step 6: Final answer
   x = 49,733.11