Finding the Fourth Proportional to 111,041.56, 166,562.10 and 32,155.72

Step by Step Solution

1. Step 1: Write the proportion equation
   111,041.56 : 166,562.10 = 32,155.72 : x
2. Step 2: Convert to fraction form
   111,041.56/166,562.10 = 32,155.72/x
3. Step 3: Cross multiply
   111,041.56x = 166,562.10 × 32,155.72
4. Step 4: Simplify right side
   111,041.56x = 5,355,924,250.21
5. Step 5: Solve for x
   x = 5,355,924,250.21/111,041.56
6. Step 6: Final answer
   x = 48,233.51