Finding the Fourth Proportional to 117,348.91, 176,033.72 and 33,109.81

Step by Step Solution

1. Step 1: Write the proportion equation
   117,348.91 : 176,033.72 = 33,109.81 : x
2. Step 2: Convert to fraction form
   117,348.91/176,033.72 = 33,109.81/x
3. Step 3: Cross multiply
   117,348.91x = 176,033.72 × 33,109.81
4. Step 4: Simplify right side
   117,348.91x = 5,828,443,022.79
5. Step 5: Solve for x
   x = 5,828,443,022.79/117,348.91
6. Step 6: Final answer
   x = 49,667.64