Finding the Fourth Proportional to 67,647.56, 101,477.31 and 17,727.46

Step by Step Solution

1. Step 1: Write the proportion equation
   67,647.56 : 101,477.31 = 17,727.46 : x
2. Step 2: Convert to fraction form
   67,647.56/101,477.31 = 17,727.46/x
3. Step 3: Cross multiply
   67,647.56x = 101,477.31 × 17,727.46
4. Step 4: Simplify right side
   67,647.56x = 1,798,934,633.76
5. Step 5: Solve for x
   x = 1,798,934,633.76/67,647.56
6. Step 6: Final answer
   x = 26,592.75