Finding the Fourth Proportional to 67,667.18, 101,506.76 and 17,747.11

Step by Step Solution

1. Step 1: Write the proportion equation
   67,667.18 : 101,506.76 = 17,747.11 : x
2. Step 2: Convert to fraction form
   67,667.18/101,506.76 = 17,747.11/x
3. Step 3: Cross multiply
   67,667.18x = 101,506.76 × 17,747.11
4. Step 4: Simplify right side
   67,667.18x = 1,801,451,635.46
5. Step 5: Solve for x
   x = 1,801,451,635.46/67,667.18
6. Step 6: Final answer
   x = 26,622.24