Finding the Fourth Proportional to 67,833.22, 101,625 and 42,527.92

Step by Step Solution

1. Step 1: Write the proportion equation
   67,833.22 : 101,625 = 42,527.92 : x
2. Step 2: Convert to fraction form
   67,833.22/101,625 = 42,527.92/x
3. Step 3: Cross multiply
   67,833.22x = 101,625 × 42,527.92
4. Step 4: Simplify right side
   67,833.22x = 4,321,899,870
5. Step 5: Solve for x
   x = 4,321,899,870/67,833.22
6. Step 6: Final answer
   x = 63,713.62