Finding the Fourth Proportional to 67,544.34, 101,308.83 and 18,292.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,544.34 : 101,308.83 = 18,292.50 : x
2. Step 2: Convert to fraction form
   67,544.34/101,308.83 = 18,292.50/x
3. Step 3: Cross multiply
   67,544.34x = 101,308.83 × 18,292.50
4. Step 4: Simplify right side
   67,544.34x = 1,853,191,772.78
5. Step 5: Solve for x
   x = 1,853,191,772.78/67,544.34
6. Step 6: Final answer
   x = 27,436.67