Finding the Fourth Proportional to 111,383.40, 167,082.38 and 32,491

Step by Step Solution

1. Step 1: Write the proportion equation
   111,383.40 : 167,082.38 = 32,491 : x
2. Step 2: Convert to fraction form
   111,383.40/167,082.38 = 32,491/x
3. Step 3: Cross multiply
   111,383.40x = 167,082.38 × 32,491
4. Step 4: Simplify right side
   111,383.40x = 5,428,673,608.58
5. Step 5: Solve for x
   x = 5,428,673,608.58/111,383.40
6. Step 6: Final answer
   x = 48,738.62