Finding the Fourth Proportional to 111,623.52, 167,436.58 and 32,739.32

Step by Step Solution

1. Step 1: Write the proportion equation
   111,623.52 : 167,436.58 = 32,739.32 : x
2. Step 2: Convert to fraction form
   111,623.52/167,436.58 = 32,739.32/x
3. Step 3: Cross multiply
   111,623.52x = 167,436.58 × 32,739.32
4. Step 4: Simplify right side
   111,623.52x = 5,481,759,772.33
5. Step 5: Solve for x
   x = 5,481,759,772.33/111,623.52
6. Step 6: Final answer
   x = 49,109.36