Finding the Fourth Proportional to 116,291.75, 174,439.25 and 33,185.75

Step by Step Solution

1. Step 1: Write the proportion equation
   116,291.75 : 174,439.25 = 33,185.75 : x
2. Step 2: Convert to fraction form
   116,291.75/174,439.25 = 33,185.75/x
3. Step 3: Cross multiply
   116,291.75x = 174,439.25 × 33,185.75
4. Step 4: Simplify right side
   116,291.75x = 5,788,897,340.69
5. Step 5: Solve for x
   x = 5,788,897,340.69/116,291.75
6. Step 6: Final answer
   x = 49,779.09