Finding the Fourth Proportional to 123.63, 185.43 and 32.32

Step by Step Solution

1. Step 1: Write the proportion equation
   123.63 : 185.43 = 32.32 : x
2. Step 2: Convert to fraction form
   123.63/185.43 = 32.32/x
3. Step 3: Cross multiply
   123.63x = 185.43 × 32.32
4. Step 4: Simplify right side
   123.63x = 5,993.10
5. Step 5: Solve for x
   x = 5,993.10/123.63
6. Step 6: Final answer
   x = 48.48