Finding the Fourth Proportional to 67,550.93, 101,332.34 and 17,630.63

Step by Step Solution

1. Step 1: Write the proportion equation
   67,550.93 : 101,332.34 = 17,630.63 : x
2. Step 2: Convert to fraction form
   67,550.93/101,332.34 = 17,630.63/x
3. Step 3: Cross multiply
   67,550.93x = 101,332.34 × 17,630.63
4. Step 4: Simplify right side
   67,550.93x = 1,786,552,993.57
5. Step 5: Solve for x
   x = 1,786,552,993.57/67,550.93
6. Step 6: Final answer
   x = 26,447.50