Finding the Fourth Proportional to 67,002.18, 100,432.71 and 22,586.82

Step by Step Solution

1. Step 1: Write the proportion equation
   67,002.18 : 100,432.71 = 22,586.82 : x
2. Step 2: Convert to fraction form
   67,002.18/100,432.71 = 22,586.82/x
3. Step 3: Cross multiply
   67,002.18x = 100,432.71 × 22,586.82
4. Step 4: Simplify right side
   67,002.18x = 2,268,455,542.88
5. Step 5: Solve for x
   x = 2,268,455,542.88/67,002.18
6. Step 6: Final answer
   x = 33,856.44