Finding the Fourth Proportional to 111,790.65, 167,667.74 and 32,886.43

Step by Step Solution

1. Step 1: Write the proportion equation
   111,790.65 : 167,667.74 = 32,886.43 : x
2. Step 2: Convert to fraction form
   111,790.65/167,667.74 = 32,886.43/x
3. Step 3: Cross multiply
   111,790.65x = 167,667.74 × 32,886.43
4. Step 4: Simplify right side
   111,790.65x = 5,513,993,394.77
5. Step 5: Solve for x
   x = 5,513,993,394.77/111,790.65
6. Step 6: Final answer
   x = 49,324.28