Finding the Fourth Proportional to 111,036.68, 166,571.49 and 32,141.06

Step by Step Solution

1. Step 1: Write the proportion equation
   111,036.68 : 166,571.49 = 32,141.06 : x
2. Step 2: Convert to fraction form
   111,036.68/166,571.49 = 32,141.06/x
3. Step 3: Cross multiply
   111,036.68x = 166,571.49 × 32,141.06
4. Step 4: Simplify right side
   111,036.68x = 5,353,784,254.38
5. Step 5: Solve for x
   x = 5,353,784,254.38/111,036.68
6. Step 6: Final answer
   x = 48,216.36