Finding the Fourth Proportional to 111,075.37, 166,614.81 and 32,190.01

Step by Step Solution

1. Step 1: Write the proportion equation
   111,075.37 : 166,614.81 = 32,190.01 : x
2. Step 2: Convert to fraction form
   111,075.37/166,614.81 = 32,190.01/x
3. Step 3: Cross multiply
   111,075.37x = 166,614.81 × 32,190.01
4. Step 4: Simplify right side
   111,075.37x = 5,363,332,400.05
5. Step 5: Solve for x
   x = 5,363,332,400.05/111,075.37
6. Step 6: Final answer
   x = 48,285.52