Finding the Fourth Proportional to 111,388.60, 167,066.70 and 32,494.60

Step by Step Solution

1. Step 1: Write the proportion equation
   111,388.60 : 167,066.70 = 32,494.60 : x
2. Step 2: Convert to fraction form
   111,388.60/167,066.70 = 32,494.60/x
3. Step 3: Cross multiply
   111,388.60x = 167,066.70 × 32,494.60
4. Step 4: Simplify right side
   111,388.60x = 5,428,765,589.82
5. Step 5: Solve for x
   x = 5,428,765,589.82/111,388.60
6. Step 6: Final answer
   x = 48,737.17