Finding the Fourth Proportional to 111,251.32, 166,881.60 and 32,365.55

Step by Step Solution

1. Step 1: Write the proportion equation
   111,251.32 : 166,881.60 = 32,365.55 : x
2. Step 2: Convert to fraction form
   111,251.32/166,881.60 = 32,365.55/x
3. Step 3: Cross multiply
   111,251.32x = 166,881.60 × 32,365.55
4. Step 4: Simplify right side
   111,251.32x = 5,401,214,853.27
5. Step 5: Solve for x
   x = 5,401,214,853.27/111,251.32
6. Step 6: Final answer
   x = 48,549.67