Finding the Fourth Proportional to 116,287, 174,432.18 and 33,181

Step by Step Solution

1. Step 1: Write the proportion equation
   116,287 : 174,432.18 = 33,181 : x
2. Step 2: Convert to fraction form
   116,287/174,432.18 = 33,181/x
3. Step 3: Cross multiply
   116,287x = 174,432.18 × 33,181
4. Step 4: Simplify right side
   116,287x = 5,787,834,164.58
5. Step 5: Solve for x
   x = 5,787,834,164.58/116,287
6. Step 6: Final answer
   x = 49,771.98