Finding the Fourth Proportional to 111,333.80, 167,007.10 and 32,460.20

Step by Step Solution

1. Step 1: Write the proportion equation
   111,333.80 : 167,007.10 = 32,460.20 : x
2. Step 2: Convert to fraction form
   111,333.80/167,007.10 = 32,460.20/x
3. Step 3: Cross multiply
   111,333.80x = 167,007.10 × 32,460.20
4. Step 4: Simplify right side
   111,333.80x = 5,421,083,867.42
5. Step 5: Solve for x
   x = 5,421,083,867.42/111,333.80
6. Step 6: Final answer
   x = 48,692.17