Finding the Fourth Proportional to 111,708.12, 167,574.50 and 32,828.50

Step by Step Solution

1. Step 1: Write the proportion equation
   111,708.12 : 167,574.50 = 32,828.50 : x
2. Step 2: Convert to fraction form
   111,708.12/167,574.50 = 32,828.50/x
3. Step 3: Cross multiply
   111,708.12x = 167,574.50 × 32,828.50
4. Step 4: Simplify right side
   111,708.12x = 5,501,219,473.25
5. Step 5: Solve for x
   x = 5,501,219,473.25/111,708.12
6. Step 6: Final answer
   x = 49,246.37