Finding the Fourth Proportional to 111,326.79, 166,973.99 and 32,419.83

Step by Step Solution

1. Step 1: Write the proportion equation
   111,326.79 : 166,973.99 = 32,419.83 : x
2. Step 2: Convert to fraction form
   111,326.79/166,973.99 = 32,419.83/x
3. Step 3: Cross multiply
   111,326.79x = 166,973.99 × 32,419.83
4. Step 4: Simplify right side
   111,326.79x = 5,413,268,208.12
5. Step 5: Solve for x
   x = 5,413,268,208.12/111,326.79
6. Step 6: Final answer
   x = 48,625.03