Finding the Fourth Proportional to 67,879.88, 101,822.56 and 32,322.90

Step by Step Solution

1. Step 1: Write the proportion equation
   67,879.88 : 101,822.56 = 32,322.90 : x
2. Step 2: Convert to fraction form
   67,879.88/101,822.56 = 32,322.90/x
3. Step 3: Cross multiply
   67,879.88x = 101,822.56 × 32,322.90
4. Step 4: Simplify right side
   67,879.88x = 3,291,200,424.62
5. Step 5: Solve for x
   x = 3,291,200,424.62/67,879.88
6. Step 6: Final answer
   x = 48,485.65