Finding the Fourth Proportional to 111,372.58, 167,067.06 and 32,488.90

Step by Step Solution

1. Step 1: Write the proportion equation
   111,372.58 : 167,067.06 = 32,488.90 : x
2. Step 2: Convert to fraction form
   111,372.58/167,067.06 = 32,488.90/x
3. Step 3: Cross multiply
   111,372.58x = 167,067.06 × 32,488.90
4. Step 4: Simplify right side
   111,372.58x = 5,427,825,005.63
5. Step 5: Solve for x
   x = 5,427,825,005.63/111,372.58
6. Step 6: Final answer
   x = 48,735.74